4978752757614 has 32 divisors (see below), whose sum is σ = 11065719363840. Its totient is φ = 1659310600536.

The previous prime is 4978752757597. The next prime is 4978752757661. The reversal of 4978752757614 is 4167572578794.

It is a happy number.

4978752757614 is a `hidden beast` number, since 4 + 9 + 7 + 87 + 527 + 5 + 7 + 6 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7270794 + ... + 7926029.

It is an arithmetic number, because the mean of its divisors is an integer number (345803730120).

Almost surely, 2^{4978752757614} is an apocalyptic number.

4978752757614 is an abundant number, since it is smaller than the sum of its proper divisors (6086966606226).

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

4978752757614 is a wasteful number, since it uses less digits than its factorization.

4978752757614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15202901 (or 15202895 counting only the distinct ones).

The product of its digits is 829785600, while the sum is 72.

The spelling of 4978752757614 in words is "four trillion, nine hundred seventy-eight billion, seven hundred fifty-two million, seven hundred fifty-seven thousand, six hundred fourteen".