40062938 has 8 divisors (see below), whose sum is σ = 60818688. Its totient is φ = 19790044.

The previous prime is 40062929. The next prime is 40062961. The reversal of 40062938 is 83926004.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 120506 + ... + 120837.

It is an arithmetic number, because the mean of its divisors is an integer number (7602336).

Almost surely, 2^40062938 is an apocalyptic number.

40062938 is a deficient number, since it is larger than the sum of its proper divisors (20755750).

40062938 is a wasteful number, since it uses less digits than its factorization.

40062938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241428.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 40062938 is about 6329.5290504113. The cubic root of 40062938 is about 342.1744661174.

The spelling of 40062938 in words is "forty million, sixty-two thousand, nine hundred thirty-eight".