7425651 has 8 divisors (see below), whose sum is σ = 10483344. Its totient is φ = 4659200.

The previous prime is 7425631. The next prime is 7425661. The reversal of 7425651 is 1565247.

7425651 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7425651 - 2¹⁴ = 7409267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7425601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 72750 + ... + 72851.

It is an arithmetic number, because the mean of its divisors is an integer number (1310418).

Almost surely, 2^7425651 is an apocalyptic number.

7425651 is a deficient number, since it is larger than the sum of its proper divisors (3057693).

7425651 is a wasteful number, since it uses less digits than its factorization.

7425651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145621.

The product of its digits is 8400, while the sum is 30.

The square root of 7425651 is about 2725.0047706380. The cubic root of 7425651 is about 195.0944184438.

The spelling of 7425651 in words is "seven million, four hundred twenty-five thousand, six hundred fifty-one".