52087967498 has 8 divisors (see below), whose sum is σ = 89293658592. Its totient is φ = 22323414636.

The previous prime is 52087967453. The next prime is 52087967501. The reversal of 52087967498 is 89476978025.

It is a happy number.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860284540 + ... + 1860284567.

It is an arithmetic number, because the mean of its divisors is an integer number (11161707324).

Almost surely, 2^52087967498 is an apocalyptic number.

52087967498 is a deficient number, since it is larger than the sum of its proper divisors (37205691094).

52087967498 is a wasteful number, since it uses less digits than its factorization.

52087967498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3720569116.

The product of its (nonzero) digits is 60963840, while the sum is 65.

The spelling of 52087967498 in words is "fifty-two billion, eighty-seven million, nine hundred sixty-seven thousand, four hundred ninety-eight".