74334765 has 16 divisors (see below), whose sum is σ = 119083968. Its totient is φ = 39595776.

The previous prime is 74334737. The next prime is 74334769. The reversal of 74334765 is 56743347.

It is not a de Polignac number, because 74334765 - 2¹³ = 74326573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74334769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11589 + ... + 16821.

It is an arithmetic number, because the mean of its divisors is an integer number (7442748).

Almost surely, 2^74334765 is an apocalyptic number.

It is an amenable number.

74334765 is a deficient number, since it is larger than the sum of its proper divisors (44749203).

74334765 is a wasteful number, since it uses less digits than its factorization.

74334765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6188.

The product of its digits is 211680, while the sum is 39.

The square root of 74334765 is about 8621.7611309987. The cubic root of 74334765 is about 420.4657814418.

The spelling of 74334765 in words is "seventy-four million, three hundred thirty-four thousand, seven hundred sixty-five".