40774004 has 24 divisors (see below), whose sum is σ = 73895808. Its totient is φ = 19673280.

The previous prime is 40774001. The next prime is 40774031. The reversal of 40774004 is 40047704.

40774004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40774001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12239 + ... + 15209.

It is an arithmetic number, because the mean of its divisors is an integer number (3078992).

Almost surely, 2^40774004 is an apocalyptic number.

It is an amenable number.

40774004 is a deficient number, since it is larger than the sum of its proper divisors (33121804).

40774004 is a wasteful number, since it uses less digits than its factorization.

40774004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095 (or 3093 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 40774004 is about 6385.4525289912. The cubic root of 40774004 is about 344.1869927108.

The spelling of 40774004 in words is "forty million, seven hundred seventy-four thousand, four".