1952898537 has 8 divisors (see below), whose sum is σ = 2687860480. Its totient is φ = 1259934480.

The previous prime is 1952898533. The next prime is 1952898547. The reversal of 1952898537 is 7358982591.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1952898537 - 2² = 1952898533 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1952898533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10499362 + ... + 10499547.

It is an arithmetic number, because the mean of its divisors is an integer number (335982560).

Almost surely, 2^1952898537 is an apocalyptic number.

It is an amenable number.

1952898537 is a deficient number, since it is larger than the sum of its proper divisors (734961943).

1952898537 is a wasteful number, since it uses less digits than its factorization.

1952898537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20998943.

The product of its digits is 5443200, while the sum is 57.

The square root of 1952898537 is about 44191.6116135178. The cubic root of 1952898537 is about 1249.9516860260.

The spelling of 1952898537 in words is "one billion, nine hundred fifty-two million, eight hundred ninety-eight thousand, five hundred thirty-seven".