372890000 has 150 divisors (see below), whose sum is σ = 1051580574. Its totient is φ = 127680000.

The previous prime is 372889987. The next prime is 372890009. The reversal of 372890000 is 98273.

It can be written as a sum of positive squares in 5 ways, for example, as 278489344 + 94400656 = 16688^2 + 9716^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (372890009) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 489620 + ... + 490380.

Almost surely, 2^372890000 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 372890000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (525790287).

372890000 is an abundant number, since it is smaller than the sum of its proper divisors (678690574).

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

372890000 is an equidigital number, since it uses as much as digits as its factorization.

372890000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 372890000 is about 19310.3599137872. The cubic root of 372890000 is about 719.7697308903.

The spelling of 372890000 in words is "three hundred seventy-two million, eight hundred ninety thousand".