2392738952 has 8 divisors (see below), whose sum is σ = 4486385550. Its totient is φ = 1196369472.

The previous prime is 2392738891. The next prime is 2392738961. The reversal of 2392738952 is 2598372932.

It can be written as a sum of positive squares in only one way, i.e., 2058799876 + 333939076 = 45374^2 + 18274^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2392738952.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149546177 + ... + 149546192.

Almost surely, 2^2392738952 is an apocalyptic number.

It is an amenable number.

2392738952 is a deficient number, since it is larger than the sum of its proper divisors (2093646598).

2392738952 is a wasteful number, since it uses less digits than its factorization.

2392738952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299092375 (or 299092371 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 50.

The square root of 2392738952 is about 48915.6309578033. The cubic root of 2392738952 is about 1337.5143182093.

The spelling of 2392738952 in words is "two billion, three hundred ninety-two million, seven hundred thirty-eight thousand, nine hundred fifty-two".