60870641 has 4 divisors (see below), whose sum is σ = 65553012. Its totient is φ = 56188272.

The previous prime is 60870629. The next prime is 60870653. The reversal of 60870641 is 14607806.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (60870629) and next prime (60870653).

It can be written as a sum of positive squares in 2 ways, for example, as 10758400 + 50112241 = 3280^2 + 7079^2 .

It is a cyclic number.

It is not a de Polignac number, because 60870641 - 2¹⁰ = 60869617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60870598 and 60870607.

It is not an unprimeable number, because it can be changed into a prime (60870611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2341166 + ... + 2341191.

It is an arithmetic number, because the mean of its divisors is an integer number (16388253).

Almost surely, 2^60870641 is an apocalyptic number.

It is an amenable number.

60870641 is a deficient number, since it is larger than the sum of its proper divisors (4682371).

60870641 is a wasteful number, since it uses less digits than its factorization.

60870641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4682370.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 60870641 is about 7801.9639194244. The cubic root of 60870641 is about 393.3712583528.

The spelling of 60870641 in words is "sixty million, eight hundred seventy thousand, six hundred forty-one".