7401313425 has 48 divisors (see below), whose sum is σ = 13499403840. Its totient is φ = 3548160000.

The previous prime is 7401313417. The next prime is 7401313483. The reversal of 7401313425 is 5243131047.

It is a happy number.

It is not a de Polignac number, because 7401313425 - 2³ = 7401313417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7401313392 and 7401313401.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23025 + ... + 123825.

It is an arithmetic number, because the mean of its divisors is an integer number (281237580).

Almost surely, 2^7401313425 is an apocalyptic number.

7401313425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7401313425 is a deficient number, since it is larger than the sum of its proper divisors (6098090415).

7401313425 is a wasteful number, since it uses less digits than its factorization.

7401313425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100914 (or 100909 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 7401313425 is about 86030.8864594571. The cubic root of 7401313425 is about 1948.8104447679.

The spelling of 7401313425 in words is "seven billion, four hundred one million, three hundred thirteen thousand, four hundred twenty-five".