9148651344 has 120 divisors (see below), whose sum is σ = 30270264960. Its totient is φ = 2523757824.

The previous prime is 9148651313. The next prime is 9148651363. The reversal of 9148651344 is 4431568419.

9148651344 is a `hidden beast` number, since 9 + 14 + 86 + 513 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 9148651344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127252 + ... + 185715.

It is an arithmetic number, because the mean of its divisors is an integer number (252252208).

Almost surely, 2^9148651344 is an apocalyptic number.

It is an amenable number.

9148651344 is an abundant number, since it is smaller than the sum of its proper divisors (21121613616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9148651344 is a wasteful number, since it uses less digits than its factorization.

9148651344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313017 (or 313008 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 9148651344 is about 95648.5825509192. The cubic root of 9148651344 is about 2091.4734650465.

The spelling of 9148651344 in words is "nine billion, one hundred forty-eight million, six hundred fifty-one thousand, three hundred forty-four".