2025042931 has 8 divisors (see below), whose sum is σ = 2086030800. Its totient is φ = 1964607360.

The previous prime is 2025042911. The next prime is 2025042959. The reversal of 2025042931 is 1392405202.

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

It is a cyclic number.

It is not a de Polignac number, because 2025042931 - 2¹¹ = 2025040883 is a prime.

It is a super-2 number, since 2×2025042931² = 8201597744786141522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2025042931.

It is not an unprimeable number, because it can be changed into a prime (2025042911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130626 + ... + 145303.

It is an arithmetic number, because the mean of its divisors is an integer number (260753850).

Almost surely, 2^2025042931 is an apocalyptic number.

2025042931 is a deficient number, since it is larger than the sum of its proper divisors (60987869).

2025042931 is a wasteful number, since it uses less digits than its factorization.

2025042931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276149.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2025042931 is about 45000.4770085829. The cubic root of 2025042931 is about 1265.1579384840.

The spelling of 2025042931 in words is "two billion, twenty-five million, forty-two thousand, nine hundred thirty-one".