372480797 has 4 divisors (see below), whose sum is σ = 401133180. Its totient is φ = 343828416.

The previous prime is 372480793. The next prime is 372480811. The reversal of 372480797 is 797084273.

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

It can be written as a sum of positive squares in 2 ways, for example, as 140801956 + 231678841 = 11866^2 + 15221^2 .

It is a cyclic number.

It is not a de Polignac number, because 372480797 - 2² = 372480793 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 (372480793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14326172 + ... + 14326197.

It is an arithmetic number, because the mean of its divisors is an integer number (100283295).

Almost surely, 2^372480797 is an apocalyptic number.

It is an amenable number.

372480797 is a deficient number, since it is larger than the sum of its proper divisors (28652383).

372480797 is a wasteful number, since it uses less digits than its factorization.

372480797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28652382.

The product of its (nonzero) digits is 592704, while the sum is 47.

The square root of 372480797 is about 19299.7615788382. The cubic root of 372480797 is about 719.5063469281.

The spelling of 372480797 in words is "three hundred seventy-two million, four hundred eighty thousand, seven hundred ninety-seven".