40814476 has 24 divisors (see below), whose sum is σ = 73995264. Its totient is φ = 19677840.

The previous prime is 40814461. The next prime is 40814531. The reversal of 40814476 is 67441804.

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, 54561 + ... + 55303.

It is an arithmetic number, because the mean of its divisors is an integer number (3083136).

Almost surely, 2^40814476 is an apocalyptic number.

It is an amenable number.

40814476 is a deficient number, since it is larger than the sum of its proper divisors (33180788).

40814476 is a wasteful number, since it uses less digits than its factorization.

40814476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221 (or 1219 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 40814476 is about 6388.6208214293. The cubic root of 40814476 is about 344.3008342783.

It can be divided in two parts, 408 and 14476, that added together give a square (14884 = 122²).

The spelling of 40814476 in words is "forty million, eight hundred fourteen thousand, four hundred seventy-six".