40746604 has 12 divisors (see below), whose sum is σ = 71495424. Its totient is φ = 20319344.

The previous prime is 40746581. The next prime is 40746611. The reversal of 40746604 is 40664704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11767 + ... + 14830.

It is an arithmetic number, because the mean of its divisors is an integer number (5957952).

Almost surely, 2^40746604 is an apocalyptic number.

It is an amenable number.

40746604 is a deficient number, since it is larger than the sum of its proper divisors (30748820).

40746604 is a wasteful number, since it uses less digits than its factorization.

40746604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26984 (or 26982 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 40746604 is about 6383.3066666110. The cubic root of 40746604 is about 344.1098779159.

The spelling of 40746604 in words is "forty million, seven hundred forty-six thousand, six hundred four".