2625725246 has 8 divisors (see below), whose sum is σ = 3947023080. Its totient is φ = 1310050888.

The previous prime is 2625725237. The next prime is 2625725261. The reversal of 2625725246 is 6425275262.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404701 + ... + 1406568.

It is an arithmetic number, because the mean of its divisors is an integer number (493377885).

Almost surely, 2^2625725246 is an apocalyptic number.

2625725246 is a deficient number, since it is larger than the sum of its proper divisors (1321297834).

2625725246 is a wasteful number, since it uses less digits than its factorization.

2625725246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811738.

The product of its digits is 403200, while the sum is 41.

The square root of 2625725246 is about 51241.8310172461. The cubic root of 2625725246 is about 1379.5891176813.

The spelling of 2625725246 in words is "two billion, six hundred twenty-five million, seven hundred twenty-five thousand, two hundred forty-six".