373620 has 48 divisors (see below), whose sum is σ = 1128960. Its totient is φ = 91776.

The previous prime is 373613. The next prime is 373621. The reversal of 373620 is 26373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373621) by changing a digit.

373620 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 541 + ... + 1019.

It is an arithmetic number, because the mean of its divisors is an integer number (23520).

2³⁷³⁶²⁰ is an apocalyptic number.

373620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 373620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (564480).

373620 is an abundant number, since it is smaller than the sum of its proper divisors (755340).

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

373620 is a wasteful number, since it uses less digits than its factorization.

373620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504 (or 502 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 373620 is about 611.2446318783. The cubic root of 373620 is about 72.0239118109.

Adding to 373620 its reverse (26373), we get a palindrome (399993).

The spelling of 373620 in words is "three hundred seventy-three thousand, six hundred twenty".