2625354047 has 8 divisors (see below), whose sum is σ = 2780276400. Its totient is φ = 2470486144.

The previous prime is 2625354041. The next prime is 2625354049. The reversal of 2625354047 is 7404535262.

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 2625354047 - 2²⁸ = 2356918591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2625354047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625354041) 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, 127604 + ... + 146742.

It is an arithmetic number, because the mean of its divisors is an integer number (347534550).

Almost surely, 2^2625354047 is an apocalyptic number.

2625354047 is a deficient number, since it is larger than the sum of its proper divisors (154922353).

2625354047 is a wasteful number, since it uses less digits than its factorization.

2625354047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27225.

The product of its (nonzero) digits is 201600, while the sum is 38.

The square root of 2625354047 is about 51238.2088582339. The cubic root of 2625354047 is about 1379.5241037408.

The spelling of 2625354047 in words is "two billion, six hundred twenty-five million, three hundred fifty-four thousand, forty-seven".