1050424530 has 32 divisors (see below), whose sum is σ = 2522138688. Its totient is φ = 279988800.

The previous prime is 1050424517. The next prime is 1050424537. The reversal of 1050424530 is 354240501.

It is a super-2 number, since 2×1050424530² = 2206783386451441800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050424530.

It is not an unprimeable number, because it can be changed into a prime (1050424537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75520 + ... + 88340.

It is an arithmetic number, because the mean of its divisors is an integer number (78816834).

Almost surely, 2^1050424530 is an apocalyptic number.

1050424530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1050424530 is an abundant number, since it is smaller than the sum of its proper divisors (1471714158).

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

1050424530 is a wasteful number, since it uses less digits than its factorization.

1050424530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15562.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 1050424530 is about 32410.2534701597. The cubic root of 1050424530 is about 1016.5333195469.

The spelling of 1050424530 in words is "one billion, fifty million, four hundred twenty-four thousand, five hundred thirty".