74263004 has 12 divisors (see below), whose sum is σ = 137605104. Its totient is φ = 34947264.

The previous prime is 74262989. The next prime is 74263027. The reversal of 74263004 is 40036247.

It is a happy number.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545984 + ... + 546119.

It is an arithmetic number, because the mean of its divisors is an integer number (11467092).

Almost surely, 2^74263004 is an apocalyptic number.

It is an amenable number.

74263004 is a deficient number, since it is larger than the sum of its proper divisors (63342100).

74263004 is a wasteful number, since it uses less digits than its factorization.

74263004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092124 (or 1092122 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 74263004 is about 8617.5985053842. The cubic root of 74263004 is about 420.3304353508.

The spelling of 74263004 in words is "seventy-four million, two hundred sixty-three thousand, four".