7706023425 has 48 divisors (see below), whose sum is σ = 14367622080. Its totient is φ = 4048513920.

The previous prime is 7706023399. The next prime is 7706023489. The reversal of 7706023425 is 5243206077.

It is a happy number.

7706023425 is a `hidden beast` number, since 7 + 7 + 0 + 602 + 3 + 42 + 5 = 666.

It is not a de Polignac number, because 7706023425 - 2⁵ = 7706023393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7706023425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39972 + ... + 130421.

It is an arithmetic number, because the mean of its divisors is an integer number (299325460).

Almost surely, 2^7706023425 is an apocalyptic number.

7706023425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7706023425 is a deficient number, since it is larger than the sum of its proper divisors (6661598655).

7706023425 is a wasteful number, since it uses less digits than its factorization.

7706023425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170479 (or 170468 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 7706023425 is about 87783.9588136694. The cubic root of 7706023425 is about 1975.1955945794.

The spelling of 7706023425 in words is "seven billion, seven hundred six million, twenty-three thousand, four hundred twenty-five".