2625376377 has 32 divisors (see below), whose sum is σ = 3998244096. Its totient is φ = 1520006400.

The previous prime is 2625376363. The next prime is 2625376381. The reversal of 2625376377 is 7736735262.

It is not a de Polignac number, because 2625376377 - 2¹⁰ = 2625375353 is a prime.

It is a super-2 number, since 2×2625376377² = 13785202241819292258, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2625376387) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30727 + ... + 78707.

It is an arithmetic number, because the mean of its divisors is an integer number (124945128).

Almost surely, 2^2625376377 is an apocalyptic number.

It is an amenable number.

2625376377 is a deficient number, since it is larger than the sum of its proper divisors (1372867719).

2625376377 is a wasteful number, since it uses less digits than its factorization.

2625376377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48081.

The product of its digits is 2222640, while the sum is 48.

The square root of 2625376377 is about 51238.4267615625. The cubic root of 2625376377 is about 1379.5280149194.

The spelling of 2625376377 in words is "two billion, six hundred twenty-five million, three hundred seventy-six thousand, three hundred seventy-seven".