4324294590 has 192 divisors, whose sum is σ = 13945851648. Its totient is φ = 845644800.

The previous prime is 4324294567. The next prime is 4324294609. The reversal of 4324294590 is 954924234.

It is a super-2 number, since 2×4324294590² = 37399047402206536200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 267025 + ... + 282755.

It is an arithmetic number, because the mean of its divisors is an integer number (72634644).

Almost surely, 2^4324294590 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4324294590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6972925824).

4324294590 is an abundant number, since it is smaller than the sum of its proper divisors (9621557058).

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

4324294590 is a wasteful number, since it uses less digits than its factorization.

4324294590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15783 (or 15776 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 4324294590 is about 65759.3688382119. The cubic root of 4324294590 is about 1629.1900815296.

The spelling of 4324294590 in words is "four billion, three hundred twenty-four million, two hundred ninety-four thousand, five hundred ninety".