1050554253 has 16 divisors (see below), whose sum is σ = 1695012480. Its totient is φ = 565003776.

The previous prime is 1050554237. The next prime is 1050554291. The reversal of 1050554253 is 3524550501.

It is a happy number.

It is not a de Polignac number, because 1050554253 - 2⁴ = 1050554237 is a prime.

It is a super-2 number, since 2×1050554253² = 2207328476992776018, 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 1050554253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050558253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1471008 + ... + 1471721.

It is an arithmetic number, because the mean of its divisors is an integer number (105938280).

Almost surely, 2^1050554253 is an apocalyptic number.

It is an amenable number.

1050554253 is a deficient number, since it is larger than the sum of its proper divisors (644458227).

1050554253 is a wasteful number, since it uses less digits than its factorization.

1050554253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2942756.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 1050554253 is about 32412.2546731942. The cubic root of 1050554253 is about 1016.5751636838.

The spelling of 1050554253 in words is "one billion, fifty million, five hundred fifty-four thousand, two hundred fifty-three".