373338997 has 4 divisors (see below), whose sum is σ = 373378156. Its totient is φ = 373299840.

The previous prime is 373338937. The next prime is 373339003. The reversal of 373338997 is 799833373.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 799833373 = 823 ⋅971851.

It can be written as a sum of positive squares in 2 ways, for example, as 58844241 + 314494756 = 7671^2 + 17734^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-373338997 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 (373338937) 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, 5047 + ... + 27787.

It is an arithmetic number, because the mean of its divisors is an integer number (93344539).

Almost surely, 2^373338997 is an apocalyptic number.

It is an amenable number.

373338997 is a deficient number, since it is larger than the sum of its proper divisors (39159).

373338997 is a wasteful number, since it uses less digits than its factorization.

373338997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39158.

The product of its digits is 2571912, while the sum is 52.

The square root of 373338997 is about 19321.9822223291. The cubic root of 373338997 is about 720.0585066911.

The spelling of 373338997 in words is "three hundred seventy-three million, three hundred thirty-eight thousand, nine hundred ninety-seven".