373402 has 4 divisors (see below), whose sum is σ = 560106. Its totient is φ = 186700.

The previous prime is 373393. The next prime is 373447. The reversal of 373402 is 204373.

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

It can be written as a sum of positive squares in only one way, i.e., 373321 + 81 = 611^2 + 9^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 373402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93349 + ... + 93352.

2³⁷³⁴⁰² is an apocalyptic number.

373402 is a deficient number, since it is larger than the sum of its proper divisors (186704).

373402 is a wasteful number, since it uses less digits than its factorization.

373402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186703.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 373402 is about 611.0662811840. The cubic root of 373402 is about 72.0099009018.

Adding to 373402 its reverse (204373), we get a palindrome (577775).

The spelling of 373402 in words is "three hundred seventy-three thousand, four hundred two", and thus it is an iban number.