1146100560 has 160 divisors (see below), whose sum is σ = 4104058752. Its totient is φ = 261488640.

The previous prime is 1146100541. The next prime is 1146100573. The reversal of 1146100560 is 650016411.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1146100560.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32112 + ... + 57648.

Almost surely, 2^1146100560 is an apocalyptic number.

1146100560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1146100560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2052029376).

1146100560 is an abundant number, since it is smaller than the sum of its proper divisors (2957958192).

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

1146100560 is a wasteful number, since it uses less digits than its factorization.

1146100560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25581 (or 25575 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1146100560 is about 33854.1069886653. The cubic root of 1146100560 is about 1046.5040375521.

Adding to 1146100560 its reverse (650016411), we get a palindrome (1796116971).

The spelling of 1146100560 in words is "one billion, one hundred forty-six million, one hundred thousand, five hundred sixty".