2825876531 has 8 divisors (see below), whose sum is σ = 2986068480. Its totient is φ = 2668795272.

The previous prime is 2825876519. The next prime is 2825876549. The reversal of 2825876531 is 1356785282.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2825876531 is a prime.

It is a super-2 number, since 2×2825876531² = 15971156336913187922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2825876231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 775805 + ... + 779438.

It is an arithmetic number, because the mean of its divisors is an integer number (373258560).

Almost surely, 2^2825876531 is an apocalyptic number.

2825876531 is a deficient number, since it is larger than the sum of its proper divisors (160191949).

2825876531 is a wasteful number, since it uses less digits than its factorization.

2825876531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555345.

The product of its digits is 806400, while the sum is 47.

The square root of 2825876531 is about 53158.9741341949. The cubic root of 2825876531 is about 1413.7883355707.

The spelling of 2825876531 in words is "two billion, eight hundred twenty-five million, eight hundred seventy-six thousand, five hundred thirty-one".