1053789480 has 64 divisors (see below), whose sum is σ = 3512635200. Its totient is φ = 281010240.

The previous prime is 1053789461. The next prime is 1053789547. The reversal of 1053789480 is 849873501.

It is a super-2 number, since 2×1053789480² = 2220944536317340800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486786 + ... + 488945.

It is an arithmetic number, because the mean of its divisors is an integer number (54884925).

Almost surely, 2^1053789480 is an apocalyptic number.

1053789480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053789480 is an abundant number, since it is smaller than the sum of its proper divisors (2458845720).

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

1053789480 is a wasteful number, since it uses less digits than its factorization.

1053789480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975751 (or 975741 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 1053789480 is about 32462.1237752554. The cubic root of 1053789480 is about 1017.6176232930.

The spelling of 1053789480 in words is "one billion, fifty-three million, seven hundred eighty-nine thousand, four hundred eighty".