7347401425 has 24 divisors (see below), whose sum is σ = 11213268416. Its totient is φ = 4650661440.

The previous prime is 7347401423. The next prime is 7347401489. The reversal of 7347401425 is 5241047437.

It is not a de Polignac number, because 7347401425 - 2¹ = 7347401423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7347401423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1612539 + ... + 1617088.

Almost surely, 2^7347401425 is an apocalyptic number.

It is an amenable number.

7347401425 is a deficient number, since it is larger than the sum of its proper divisors (3865866991).

7347401425 is a wasteful number, since it uses less digits than its factorization.

7347401425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3229657 (or 3229652 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 7347401425 is about 85716.9844604907. The cubic root of 7347401425 is about 1944.0671242248.

The spelling of 7347401425 in words is "seven billion, three hundred forty-seven million, four hundred one thousand, four hundred twenty-five".