373420 has 12 divisors (see below), whose sum is σ = 784224. Its totient is φ = 149360.

The previous prime is 373393. The next prime is 373447. The reversal of 373420 is 24373.

It is an interprime number because it is at equal distance from previous prime (373393) and next prime (373447).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9316 + ... + 9355.

It is an arithmetic number, because the mean of its divisors is an integer number (65352).

2³⁷³⁴²⁰ is an apocalyptic number.

It is an amenable number.

373420 is an abundant number, since it is smaller than the sum of its proper divisors (410804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

373420 is a wasteful number, since it uses less digits than its factorization.

373420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18680 (or 18678 counting only the distinct ones).

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

The square root of 373420 is about 611.0810093596. The cubic root of 373420 is about 72.0110579724.

Adding to 373420 its reverse (24373), we get a palindrome (397793).

The spelling of 373420 in words is "three hundred seventy-three thousand, four hundred twenty", and thus it is an iban number.