372042720 has 288 divisors, whose sum is σ = 1505806848. Its totient is φ = 84976128.

The previous prime is 372042707. The next prime is 372042761. The reversal of 372042720 is 27240273.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 271477 + ... + 272843.

It is an arithmetic number, because the mean of its divisors is an integer number (5228496).

Almost surely, 2^372042720 is an apocalyptic number.

372042720 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 372042720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (752903424).

372042720 is an abundant number, since it is smaller than the sum of its proper divisors (1133764128).

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

372042720 is a wasteful number, since it uses less digits than its factorization.

372042720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404 (or 1384 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 372042720 is about 19288.4089546028. The cubic root of 372042720 is about 719.2241642988.

Adding to 372042720 its reverse (27240273), we get a palindrome (399282993).

The spelling of 372042720 in words is "three hundred seventy-two million, forty-two thousand, seven hundred twenty".