40752011604 has 48 divisors (see below), whose sum is σ = 101733558080. Its totient is φ = 12658083840.

The previous prime is 40752011569. The next prime is 40752011609. The reversal of 40752011604 is 40611025704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40752011609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1451149 + ... + 1478964.

Almost surely, 2^40752011604 is an apocalyptic number.

It is an amenable number.

40752011604 is an abundant number, since it is smaller than the sum of its proper divisors (60981546476).

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

40752011604 is a wasteful number, since it uses less digits than its factorization.

40752011604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930200 (or 2930198 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 40752011604 in words is "forty billion, seven hundred fifty-two million, eleven thousand, six hundred four".