4975642371 has 32 divisors (see below), whose sum is σ = 8104578048. Its totient is φ = 2653263360.

The previous prime is 4975642361. The next prime is 4975642387. The reversal of 4975642371 is 1732465794.

It is not a de Polignac number, because 4975642371 - 2²⁹ = 4438771459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4975642371.

It is not an unprimeable number, because it can be changed into a prime (4975642351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105826 + ... + 145431.

It is an arithmetic number, because the mean of its divisors is an integer number (253268064).

Almost surely, 2^4975642371 is an apocalyptic number.

4975642371 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4975642371 is a deficient number, since it is larger than the sum of its proper divisors (3128935677).

4975642371 is a wasteful number, since it uses less digits than its factorization.

4975642371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251331.

The product of its digits is 1270080, while the sum is 48.

The square root of 4975642371 is about 70538.2333986328. The cubic root of 4975642371 is about 1707.1946948150.

The spelling of 4975642371 in words is "four billion, nine hundred seventy-five million, six hundred forty-two thousand, three hundred seventy-one".