1051160560 has 40 divisors (see below), whose sum is σ = 2572580880. Its totient is φ = 398333952.

The previous prime is 1051160557. The next prime is 1051160563. The reversal of 1051160560 is 650611501.

It is an interprime number because it is at equal distance from previous prime (1051160557) and next prime (1051160563).

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×1051160560² = 2209877045799027200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051160563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344257 + ... + 347296.

It is an arithmetic number, because the mean of its divisors is an integer number (64314522).

Almost surely, 2^1051160560 is an apocalyptic number.

1051160560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1051160560 is an abundant number, since it is smaller than the sum of its proper divisors (1521420320).

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

1051160560 is a wasteful number, since it uses less digits than its factorization.

1051160560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691585 (or 691579 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 1051160560 is about 32421.6063759956. The cubic root of 1051160560 is about 1016.7706916163.

The spelling of 1051160560 in words is "one billion, fifty-one million, one hundred sixty thousand, five hundred sixty".