2377442452 has 192 divisors, whose sum is σ = 5765824512. Its totient is φ = 829440000.

The previous prime is 2377442447. The next prime is 2377442461. The reversal of 2377442452 is 2542447732.

It is a happy number.

It is a super-2 number, since 2×2377442452² = 11304465225143544608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15744577 + ... + 15744727.

It is an arithmetic number, because the mean of its divisors is an integer number (30030336).

Almost surely, 2^2377442452 is an apocalyptic number.

2377442452 is a gapful number since it is divisible by the number (22) 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 2377442452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2882912256).

2377442452 is an abundant number, since it is smaller than the sum of its proper divisors (3388382060).

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

2377442452 is a wasteful number, since it uses less digits than its factorization.

2377442452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 316 counting only the distinct ones).

The product of its digits is 376320, while the sum is 40.

The square root of 2377442452 is about 48759.0243134540. The cubic root of 2377442452 is about 1334.6580320829.

The spelling of 2377442452 in words is "two billion, three hundred seventy-seven million, four hundred forty-two thousand, four hundred fifty-two".