40314516 has 24 divisors (see below), whose sum is σ = 102619104. Its totient is φ = 12216480.

The previous prime is 40314493. The next prime is 40314529. The reversal of 40314516 is 61541304.

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, 152575 + ... + 152838.

It is an arithmetic number, because the mean of its divisors is an integer number (4275796).

Almost surely, 2^40314516 is an apocalyptic number.

It is an amenable number.

40314516 is an abundant number, since it is smaller than the sum of its proper divisors (62304588).

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

40314516 is a wasteful number, since it uses less digits than its factorization.

40314516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305431 (or 305429 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 40314516 is about 6349.3713074603. The cubic root of 40314516 is about 342.8892082113.

The spelling of 40314516 in words is "forty million, three hundred fourteen thousand, five hundred sixteen".