373949052 has 12 divisors (see below), whose sum is σ = 872547816. Its totient is φ = 124649680.

The previous prime is 373949033. The next prime is 373949053. The reversal of 373949052 is 250949373.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 373948995 and 373949013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373949053) 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, 15581199 + ... + 15581222.

It is an arithmetic number, because the mean of its divisors is an integer number (72712318).

Almost surely, 2^373949052 is an apocalyptic number.

It is an amenable number.

373949052 is an abundant number, since it is smaller than the sum of its proper divisors (498598764).

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

373949052 is a wasteful number, since it uses less digits than its factorization.

373949052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31162428 (or 31162426 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 42.

The square root of 373949052 is about 19337.7623317694. The cubic root of 373949052 is about 720.4504973901.

The spelling of 373949052 in words is "three hundred seventy-three million, nine hundred forty-nine thousand, fifty-two".