9401343625 has 32 divisors (see below), whose sum is σ = 11864335392. Its totient is φ = 7437312000.

The previous prime is 9401343593. The next prime is 9401343629. The reversal of 9401343625 is 5263431049.

It can be written as a sum of positive squares in 16 ways, for example, as 9168445504 + 232898121 = 95752^2 + 15261^2 .

It is not a de Polignac number, because 9401343625 - 2⁵ = 9401343593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9401343629) 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, 4365549 + ... + 4367701.

It is an arithmetic number, because the mean of its divisors is an integer number (370760481).

Almost surely, 2^9401343625 is an apocalyptic number.

It is an amenable number.

9401343625 is a deficient number, since it is larger than the sum of its proper divisors (2462991767).

9401343625 is a wasteful number, since it uses less digits than its factorization.

9401343625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542 (or 2532 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 9401343625 is about 96960.5261175908. The cubic root of 9401343625 is about 2110.5548449885.

The spelling of 9401343625 in words is "nine billion, four hundred one million, three hundred forty-three thousand, six hundred twenty-five".