2942525952 has 120 divisors (see below), whose sum is σ = 8766700800. Its totient is φ = 949155840.

The previous prime is 2942525923. The next prime is 2942525981. The reversal of 2942525952 is 2595252492.

2942525952 is a `hidden beast` number, since 2 + 9 + 4 + 2 + 52 + 595 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2942525923) and next prime (2942525981).

It is a junction number, because it is equal to n+sod(n) for n = 2942525898 and 2942525907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 132549 + ... + 153147.

It is an arithmetic number, because the mean of its divisors is an integer number (73055840).

Almost surely, 2^2942525952 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 2942525952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4383350400).

2942525952 is an abundant number, since it is smaller than the sum of its proper divisors (5824174848).

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

2942525952 is a wasteful number, since it uses less digits than its factorization.

2942525952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20654 (or 20635 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 2942525952 is about 54245.0546317358. The cubic root of 2942525952 is about 1432.9799062740.

The spelling of 2942525952 in words is "two billion, nine hundred forty-two million, five hundred twenty-five thousand, nine hundred fifty-two".