4326099990 has 32 divisors (see below), whose sum is σ = 10993384800. Its totient is φ = 1085766144.

The previous prime is 4326099979. The next prime is 4326099991. The reversal of 4326099990 is 999906234.

It is a super-2 number, since 2×4326099990² = 37430282246956000200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4326099991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4240765 + ... + 4241784.

It is an arithmetic number, because the mean of its divisors is an integer number (343543275).

Almost surely, 2^4326099990 is an apocalyptic number.

4326099990 is an abundant number, since it is smaller than the sum of its proper divisors (6667284810).

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

4326099990 is a wasteful number, since it uses less digits than its factorization.

4326099990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8482576.

The product of its (nonzero) digits is 944784, while the sum is 51.

The square root of 4326099990 is about 65773.0947272515. The cubic root of 4326099990 is about 1629.4167798168.

The spelling of 4326099990 in words is "four billion, three hundred twenty-six million, ninety-nine thousand, nine hundred ninety".