373042544 has 80 divisors (see below), whose sum is σ = 874705920. Its totient is φ = 150716160.

The previous prime is 373042541. The next prime is 373042597. The reversal of 373042544 is 445240373.

It is a self number, because there is not a number n which added to its sum of digits gives 373042544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373042541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138329 + ... + 140999.

It is an arithmetic number, because the mean of its divisors is an integer number (10933824).

Almost surely, 2^373042544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 373042544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (437352960).

373042544 is an abundant number, since it is smaller than the sum of its proper divisors (501663376).

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

373042544 is a wasteful number, since it uses less digits than its factorization.

373042544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2758 (or 2752 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 373042544 is about 19314.3093068326. The cubic root of 373042544 is about 719.8678666991.

The spelling of 373042544 in words is "three hundred seventy-three million, forty-two thousand, five hundred forty-four".