365229730 has 32 divisors (see below), whose sum is σ = 669332160. Its totient is φ = 143457600.

The previous prime is 365229721. The next prime is 365229737. The reversal of 365229730 is 37922563.

It is a self number, because there is not a number n which added to its sum of digits gives 365229730.

It is not an unprimeable number, because it can be changed into a prime (365229737) 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, 280080 + ... + 281380.

It is an arithmetic number, because the mean of its divisors is an integer number (20916630).

Almost surely, 2^365229730 is an apocalyptic number.

365229730 is a deficient number, since it is larger than the sum of its proper divisors (304102430).

365229730 is a wasteful number, since it uses less digits than its factorization.

365229730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 365229730 is about 19110.9845376945. The cubic root of 365229730 is about 714.8068528118.

The spelling of 365229730 in words is "three hundred sixty-five million, two hundred twenty-nine thousand, seven hundred thirty".