4323153990 has 32 divisors (see below), whose sum is σ = 10391802336. Its totient is φ = 1151037440.

The previous prime is 4323153977. The next prime is 4323154039. The reversal of 4323153990 is 993513234.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93177 + ... + 131636.

It is an arithmetic number, because the mean of its divisors is an integer number (324743823).

Almost surely, 2^4323153990 is an apocalyptic number.

4323153990 is an abundant number, since it is smaller than the sum of its proper divisors (6068648346).

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

4323153990 is a wasteful number, since it uses less digits than its factorization.

4323153990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225464.

The product of its (nonzero) digits is 87480, while the sum is 39.

The square root of 4323153990 is about 65750.6957377639. The cubic root of 4323153990 is about 1629.0468275203.

The spelling of 4323153990 in words is "four billion, three hundred twenty-three million, one hundred fifty-three thousand, nine hundred ninety".