40552804 has 12 divisors (see below), whose sum is σ = 71823024. Its totient is φ = 20031944.

The previous prime is 40552793. The next prime is 40552807. The reversal of 40552804 is 40825504.

It is not an unprimeable number, because it can be changed into a prime (40552807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60742 + ... + 61405.

It is an arithmetic number, because the mean of its divisors is an integer number (5985252).

Almost surely, 2^40552804 is an apocalyptic number.

It is an amenable number.

40552804 is a deficient number, since it is larger than the sum of its proper divisors (31270220).

40552804 is a wasteful number, since it uses less digits than its factorization.

40552804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122234 (or 122232 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 40552804 is about 6368.1083533495. The cubic root of 40552804 is about 343.5634560752.

It can be divided in two parts, 4055 and 2804, that added together give a cube (6859 = 19³).

The spelling of 40552804 in words is "forty million, five hundred fifty-two thousand, eight hundred four".