372523340 has 96 divisors (see below), whose sum is σ = 917524608. Its totient is φ = 124416000.

The previous prime is 372523313. The next prime is 372523343. The reversal of 372523340 is 43325273.

It is not an unprimeable number, because it can be changed into a prime (372523343) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1545620 + ... + 1545860.

It is an arithmetic number, because the mean of its divisors is an integer number (9557548).

Almost surely, 2^372523340 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 372523340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (458762304).

372523340 is an abundant number, since it is smaller than the sum of its proper divisors (545001268).

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

372523340 is a wasteful number, since it uses less digits than its factorization.

372523340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499 (or 497 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 372523340 is about 19300.8637112436. The cubic root of 372523340 is about 719.5337387592.

It can be divided in two parts, 3725233 and 40, that added together give a palindrome (3725273).

The spelling of 372523340 in words is "three hundred seventy-two million, five hundred twenty-three thousand, three hundred forty".