2625370489 has 8 divisors (see below), whose sum is σ = 3130876800. Its totient is φ = 2152477536.

The previous prime is 2625370487. The next prime is 2625370519. The reversal of 2625370489 is 9840735262.

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 2625370489 - 2¹ = 2625370487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2625370481) 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, 8153164 + ... + 8153485.

It is an arithmetic number, because the mean of its divisors is an integer number (391359600).

Almost surely, 2^2625370489 is an apocalyptic number.

It is an amenable number.

2625370489 is a deficient number, since it is larger than the sum of its proper divisors (505506311).

2625370489 is a wasteful number, since it uses less digits than its factorization.

2625370489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16306679.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 2625370489 is about 51238.3693046529. The cubic root of 2625370489 is about 1379.5269836175.

The spelling of 2625370489 in words is "two billion, six hundred twenty-five million, three hundred seventy thousand, four hundred eighty-nine".