365950398 has 32 divisors (see below), whose sum is σ = 845406720. Its totient is φ = 104370560.

The previous prime is 365950363. The next prime is 365950399. The reversal of 365950398 is 893059563.

It is a super-3 number, since 3×365950398³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (365950399) 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, 161958 + ... + 164201.

It is an arithmetic number, because the mean of its divisors is an integer number (26418960).

Almost surely, 2^365950398 is an apocalyptic number.

365950398 is an abundant number, since it is smaller than the sum of its proper divisors (479456322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

365950398 is a wasteful number, since it uses less digits than its factorization.

365950398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326192.

The product of its (nonzero) digits is 874800, while the sum is 48.

The square root of 365950398 is about 19129.8300567465. The cubic root of 365950398 is about 715.2766940574.

The spelling of 365950398 in words is "three hundred sixty-five million, nine hundred fifty thousand, three hundred ninety-eight".