60897465 has 12 divisors (see below), whose sum is σ = 105555684. Its totient is φ = 32478624.

The previous prime is 60897457. The next prime is 60897469. The reversal of 60897465 is 56479806.

60897465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6610041 + 54287424 = 2571^2 + 7368^2 .

It is not a de Polignac number, because 60897465 - 2³ = 60897457 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1353277 = 60897465 / (6 + 0 + 8 + 9 + 7 + 4 + 6 + 5).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 60897465.

It is not an unprimeable number, because it can be changed into a prime (60897469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 676594 + ... + 676683.

It is an arithmetic number, because the mean of its divisors is an integer number (8796307).

Almost surely, 2^60897465 is an apocalyptic number.

It is an amenable number.

60897465 is a deficient number, since it is larger than the sum of its proper divisors (44658219).

60897465 is a wasteful number, since it uses less digits than its factorization.

60897465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353288 (or 1353285 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 60897465 is about 7803.6827844294. The cubic root of 60897465 is about 393.4290324613.

The spelling of 60897465 in words is "sixty million, eight hundred ninety-seven thousand, four hundred sixty-five".