60961508 has 24 divisors (see below), whose sum is σ = 108827040. Its totient is φ = 29874240.

The previous prime is 60961499. The next prime is 60961543. The reversal of 60961508 is 80516906.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45488 + ... + 46808.

It is an arithmetic number, because the mean of its divisors is an integer number (4534460).

Almost surely, 2^60961508 is an apocalyptic number.

It is an amenable number.

60961508 is a deficient number, since it is larger than the sum of its proper divisors (47865532).

60961508 is a wasteful number, since it uses less digits than its factorization.

60961508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547 (or 1545 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 60961508 is about 7807.7850892555. The cubic root of 60961508 is about 393.5669010796.

The spelling of 60961508 in words is "sixty million, nine hundred sixty-one thousand, five hundred eight".