740364165 has 64 divisors (see below), whose sum is σ = 1430323200. Its totient is φ = 361972800.

The previous prime is 740364151. The next prime is 740364167. The reversal of 740364165 is 561463047.

It is a happy number.

740364165 is a `hidden beast` number, since 7 + 4 + 0 + 3 + 641 + 6 + 5 = 666.

It is not a de Polignac number, because 740364165 - 2²³ = 731975557 is a prime.

It is a super-2 number, since 2×740364165² = 1096278193632294450, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740364167) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 74860 + ... + 84170.

It is an arithmetic number, because the mean of its divisors is an integer number (22348800).

Almost surely, 2^740364165 is an apocalyptic number.

It is an amenable number.

740364165 is a deficient number, since it is larger than the sum of its proper divisors (689959035).

740364165 is a wasteful number, since it uses less digits than its factorization.

740364165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9375 (or 9369 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 740364165 is about 27209.6336800039. The cubic root of 740364165 is about 904.6525186345.

The spelling of 740364165 in words is "seven hundred forty million, three hundred sixty-four thousand, one hundred sixty-five".