5157801 has 24 divisors (see below), whose sum is σ = 8289216. Its totient is φ = 3063840.

The previous prime is 5157793. The next prime is 5157821. The reversal of 5157801 is 1087515.

5157801 = 424² + 425² + ... + 450².

It is not a de Polignac number, because 5157801 - 2³ = 5157793 is a prime.

It is a super-2 number, since 2×5157801² = 53205822311202, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5157821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4756 + ... + 5738.

It is an arithmetic number, because the mean of its divisors is an integer number (345384).

Almost surely, 2^5157801 is an apocalyptic number.

It is an amenable number.

5157801 is a deficient number, since it is larger than the sum of its proper divisors (3131415).

5157801 is a wasteful number, since it uses less digits than its factorization.

5157801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 27.

The square root of 5157801 is about 2271.0792588547. The cubic root of 5157801 is about 172.7779011413. Note that the first 3 decimals are identical.

The spelling of 5157801 in words is "five million, one hundred fifty-seven thousand, eight hundred one".