60563690 has 64 divisors (see below), whose sum is σ = 127370880. Its totient is φ = 20490240.

The previous prime is 60563681. The next prime is 60563717. The reversal of 60563690 is 9636506.

It is a super-2 number, since 2×60563690² = 7335921092832200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 60563690.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259814 + ... + 260046.

It is an arithmetic number, because the mean of its divisors is an integer number (1990170).

Almost surely, 2^60563690 is an apocalyptic number.

60563690 is an abundant number, since it is smaller than the sum of its proper divisors (66807190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60563690 is a wasteful number, since it uses less digits than its factorization.

60563690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 60563690 is about 7782.2676643765. The cubic root of 60563690 is about 392.7089290252.

The spelling of 60563690 in words is "sixty million, five hundred sixty-three thousand, six hundred ninety".