40740602 has 16 divisors (see below), whose sum is σ = 73949760. Its totient is φ = 16433088.

The previous prime is 40740599. The next prime is 40740611. The reversal of 40740602 is 20604704.

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, 85352 + ... + 85827.

It is an arithmetic number, because the mean of its divisors is an integer number (4621860).

Almost surely, 2^40740602 is an apocalyptic number.

40740602 is a deficient number, since it is larger than the sum of its proper divisors (33209158).

40740602 is a wasteful number, since it uses less digits than its factorization.

40740602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171205.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 40740602 is about 6382.8365167847. The cubic root of 40740602 is about 344.0929812202.

The spelling of 40740602 in words is "forty million, seven hundred forty thousand, six hundred two".