746365305 has 24 divisors (see below), whose sum is σ = 1389154752. Its totient is φ = 341195232.

The previous prime is 746365261. The next prime is 746365307. The reversal of 746365305 is 503563647.

It is not a de Polignac number, because 746365305 - 2¹⁶ = 746299769 is a prime.

It is a super-2 number, since 2×746365305² = 1114122337015486050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (746365307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 506997 + ... + 508466.

It is an arithmetic number, because the mean of its divisors is an integer number (57881448).

Almost surely, 2^746365305 is an apocalyptic number.

It is an amenable number.

746365305 is a deficient number, since it is larger than the sum of its proper divisors (642789447).

746365305 is a wasteful number, since it uses less digits than its factorization.

746365305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015485 (or 1015478 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 39.

The square root of 746365305 is about 27319.6871321763. The cubic root of 746365305 is about 907.0902125754.

The spelling of 746365305 in words is "seven hundred forty-six million, three hundred sixty-five thousand, three hundred five".