40799704 has 16 divisors (see below), whose sum is σ = 83454120. Its totient is φ = 18545280.

The previous prime is 40799699. The next prime is 40799719.

40799704 is nontrivially palindromic in base 10.

It is a congruent number.

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, 231729 + ... + 231904.

Almost surely, 2^40799704 is an apocalyptic number.

40799704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40799704 is an abundant number, since it is smaller than the sum of its proper divisors (42654416).

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

40799704 is a wasteful number, since it uses less digits than its factorization.

40799704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463650 (or 463646 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 40799704 is about 6387.4645987277. The cubic root of 40799704 is about 344.2592916188.

The spelling of 40799704 in words is "forty million, seven hundred ninety-nine thousand, seven hundred four".