4263231450 has 48 divisors (see below), whose sum is σ = 10594188000. Its totient is φ = 1134563520.

The previous prime is 4263231421. The next prime is 4263231451. The reversal of 4263231450 is 541323624.

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

It is not an unprimeable number, because it can be changed into a prime (4263231451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46372 + ... + 103328.

It is an arithmetic number, because the mean of its divisors is an integer number (220712250).

Almost surely, 2^4263231450 is an apocalyptic number.

4263231450 is an abundant number, since it is smaller than the sum of its proper divisors (6330956550).

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

4263231450 is a wasteful number, since it uses less digits than its factorization.

4263231450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57471 (or 57466 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 4263231450 is about 65293.4257793233. The cubic root of 4263231450 is about 1621.4851302457.

The spelling of 4263231450 in words is "four billion, two hundred sixty-three million, two hundred thirty-one thousand, four hundred fifty".