4290640230 has 48 divisors (see below), whose sum is σ = 10868064624. Its totient is φ = 1083948480.

The previous prime is 4290640229. The next prime is 4290640241. The reversal of 4290640230 is 320460924.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 187261 + ... + 208920.

It is an arithmetic number, because the mean of its divisors is an integer number (226418013).

Almost surely, 2^4290640230 is an apocalyptic number.

4290640230 is an abundant number, since it is smaller than the sum of its proper divisors (6577424394).

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

4290640230 is a wasteful number, since it uses less digits than its factorization.

4290640230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396229 (or 396210 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 4290640230 is about 65502.9787872277. The cubic root of 4290640230 is about 1624.9526114780.

The spelling of 4290640230 in words is "four billion, two hundred ninety million, six hundred forty thousand, two hundred thirty".