40314336 has 48 divisors (see below), whose sum is σ = 106170624. Its totient is φ = 13394304.

The previous prime is 40314317. The next prime is 40314341. The reversal of 40314336 is 63341304.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 43995 + ... + 44901.

It is an arithmetic number, because the mean of its divisors is an integer number (2211888).

Almost surely, 2^40314336 is an apocalyptic number.

It is an amenable number.

40314336 is an abundant number, since it is smaller than the sum of its proper divisors (65856288).

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

40314336 is a wasteful number, since it uses less digits than its factorization.

40314336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383 (or 1375 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 40314336 is about 6349.3571328127. The cubic root of 40314336 is about 342.8886978894. Note that the first 3 decimals are identical.

The spelling of 40314336 in words is "forty million, three hundred fourteen thousand, three hundred thirty-six".