74265422 has 16 divisors (see below), whose sum is σ = 138886272. Its totient is φ = 28934520.

The previous prime is 74265421. The next prime is 74265437. The reversal of 74265422 is 22456247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74265421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240968 + ... + 241275.

It is an arithmetic number, because the mean of its divisors is an integer number (8680392).

Almost surely, 2^74265422 is an apocalyptic number.

74265422 is a deficient number, since it is larger than the sum of its proper divisors (64620850).

74265422 is a wasteful number, since it uses less digits than its factorization.

74265422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482263.

The product of its digits is 26880, while the sum is 32.

The square root of 74265422 is about 8617.7387985480. The cubic root of 74265422 is about 420.3349972812.

The spelling of 74265422 in words is "seventy-four million, two hundred sixty-five thousand, four hundred twenty-two".