365120463 has 4 divisors (see below), whose sum is σ = 486827288. Its totient is φ = 243413640.

The previous prime is 365120419. The next prime is 365120467. The reversal of 365120463 is 364021563.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 365120463 - 2¹⁰ = 365119439 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 365120463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (365120467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60853408 + ... + 60853413.

It is an arithmetic number, because the mean of its divisors is an integer number (121706822).

Almost surely, 2^365120463 is an apocalyptic number.

365120463 is a deficient number, since it is larger than the sum of its proper divisors (121706825).

365120463 is a wasteful number, since it uses less digits than its factorization.

365120463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121706824.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 365120463 is about 19108.1255752625. The cubic root of 365120463 is about 714.7355619829.

The spelling of 365120463 in words is "three hundred sixty-five million, one hundred twenty thousand, four hundred sixty-three".