373669452 has 144 divisors (see below), whose sum is σ = 1094681952. Its totient is φ = 106444800.

The previous prime is 373669427. The next prime is 373669487. The reversal of 373669452 is 254966373.

It is a nialpdrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 373669398 and 373669407.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 532702 + ... + 533402.

It is an arithmetic number, because the mean of its divisors is an integer number (7601958).

Almost surely, 2^373669452 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 373669452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (547340976).

373669452 is an abundant number, since it is smaller than the sum of its proper divisors (721012500).

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

373669452 is a wasteful number, since it uses less digits than its factorization.

373669452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 803 counting only the distinct ones).

The product of its digits is 816480, while the sum is 45.

The square root of 373669452 is about 19330.5316015882. The cubic root of 373669452 is about 720.2708934364.

The spelling of 373669452 in words is "three hundred seventy-three million, six hundred sixty-nine thousand, four hundred fifty-two".