60537818 has 16 divisors (see below), whose sum is σ = 99991584. Its totient is φ = 27258960.

The previous prime is 60537769. The next prime is 60537821. The reversal of 60537818 is 81873506.

It is a super-2 number, since 2×60537818² = 7329654816402248, which contains 22 as substring.

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, 10505 + ... + 15212.

It is an arithmetic number, because the mean of its divisors is an integer number (6249474).

Almost surely, 2^60537818 is an apocalyptic number.

60537818 is a deficient number, since it is larger than the sum of its proper divisors (39453766).

60537818 is a wasteful number, since it uses less digits than its factorization.

60537818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25837.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 60537818 is about 7780.6052463803. The cubic root of 60537818 is about 392.6530010563.

The spelling of 60537818 in words is "sixty million, five hundred thirty-seven thousand, eight hundred eighteen".