2952139372 has 96 divisors (see below), whose sum is σ = 6646413312. Its totient is φ = 1116170496.

The previous prime is 2952139319. The next prime is 2952139397. The reversal of 2952139372 is 2739312592.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 733638 + ... + 737650.

It is an arithmetic number, because the mean of its divisors is an integer number (69233472).

Almost surely, 2^2952139372 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 2952139372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3323206656).

2952139372 is an abundant number, since it is smaller than the sum of its proper divisors (3694273940).

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

2952139372 is a wasteful number, since it uses less digits than its factorization.

2952139372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127 (or 4125 counting only the distinct ones).

The product of its digits is 204120, while the sum is 43.

The square root of 2952139372 is about 54333.5934022406. The cubic root of 2952139372 is about 1434.5387554743.

The spelling of 2952139372 in words is "two billion, nine hundred fifty-two million, one hundred thirty-nine thousand, three hundred seventy-two".