9468429440 has 64 divisors (see below), whose sum is σ = 22649355000. Its totient is φ = 3785048064.

The previous prime is 9468429413. The next prime is 9468429469. The reversal of 9468429440 is 449248649.

It can be written as a sum of positive squares in 4 ways, for example, as 8159147584 + 1309281856 = 90328^2 + 36184^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1359086 + ... + 1366034.

Almost surely, 2^9468429440 is an apocalyptic number.

It is an amenable number.

9468429440 is an abundant number, since it is smaller than the sum of its proper divisors (13180925560).

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

9468429440 is a wasteful number, since it uses less digits than its factorization.

9468429440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9097 (or 9085 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The square root of 9468429440 is about 97305.8551167400. The cubic root of 9468429440 is about 2115.5630950805.

The spelling of 9468429440 in words is "nine billion, four hundred sixty-eight million, four hundred twenty-nine thousand, four hundred forty".