1952204888 has 16 divisors (see below), whose sum is σ = 3679551360. Its totient is φ = 970991200.

The previous prime is 1952204851. The next prime is 1952204893. The reversal of 1952204888 is 8884022591.

It is a super-2 number, since 2×1952204888² = 7622207849462185088, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 637283 + ... + 640338.

It is an arithmetic number, because the mean of its divisors is an integer number (229971960).

Almost surely, 2^1952204888 is an apocalyptic number.

It is an amenable number.

1952204888 is a deficient number, since it is larger than the sum of its proper divisors (1727346472).

1952204888 is a wasteful number, since it uses less digits than its factorization.

1952204888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277818 (or 1277814 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 47.

The square root of 1952204888 is about 44183.7627188993. The cubic root of 1952204888 is about 1249.8036786079.

The spelling of 1952204888 in words is "one billion, nine hundred fifty-two million, two hundred four thousand, eight hundred eighty-eight".