361332973 has 4 divisors (see below), whose sum is σ = 361936800. Its totient is φ = 360729148.

The previous prime is 361332941. The next prime is 361332997. The reversal of 361332973 is 379233163.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 361332973 - 2⁵ = 361332941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361332073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301015 + ... + 302212.

It is an arithmetic number, because the mean of its divisors is an integer number (90484200).

Almost surely, 2^361332973 is an apocalyptic number.

It is an amenable number.

361332973 is a deficient number, since it is larger than the sum of its proper divisors (603827).

361332973 is an equidigital number, since it uses as much as digits as its factorization.

361332973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603826.

The product of its digits is 61236, while the sum is 37.

The square root of 361332973 is about 19008.7604277607. The cubic root of 361332973 is about 712.2555873688.

The spelling of 361332973 in words is "three hundred sixty-one million, three hundred thirty-two thousand, nine hundred seventy-three".