4997378510 has 16 divisors (see below), whose sum is σ = 8996365872. Its totient is φ = 1998710400.

The previous prime is 4997378509. The next prime is 4997378527. The reversal of 4997378510 is 158737994.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74150 + ... + 124470.

It is an arithmetic number, because the mean of its divisors is an integer number (562272867).

Almost surely, 2^4997378510 is an apocalyptic number.

4997378510 is a deficient number, since it is larger than the sum of its proper divisors (3998987362).

4997378510 is a wasteful number, since it uses less digits than its factorization.

4997378510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60259.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The square root of 4997378510 is about 70692.1389547664. The cubic root of 4997378510 is about 1709.6770487771.

The spelling of 4997378510 in words is "four billion, nine hundred ninety-seven million, three hundred seventy-eight thousand, five hundred ten".