60949867 has 8 divisors (see below), whose sum is σ = 66572352. Its totient is φ = 55341000.

The previous prime is 60949849. The next prime is 60949871. The reversal of 60949867 is 76894906.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60949867 - 2¹⁹ = 60425579 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60949867.

It is not an unprimeable number, because it can be changed into a prime (60949807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7492 + ... + 13342.

It is an arithmetic number, because the mean of its divisors is an integer number (8321544).

Almost surely, 2^60949867 is an apocalyptic number.

60949867 is a deficient number, since it is larger than the sum of its proper divisors (5622485).

60949867 is a wasteful number, since it uses less digits than its factorization.

60949867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6809.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 60949867 is about 7807.0395797639. The cubic root of 60949867 is about 393.5418480907.

It can be divided in two parts, 60949 and 867, that added together give a palindrome (61816).

The spelling of 60949867 in words is "sixty million, nine hundred forty-nine thousand, eight hundred sixty-seven".