1350532980 has 96 divisors (see below), whose sum is σ = 4337249280. Its totient is φ = 348520320.

The previous prime is 1350532979. The next prime is 1350532991. The reversal of 1350532980 is 892350531.

1350532980 is a `hidden beast` number, since 1 + 35 + 0 + 532 + 98 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 23599 + ... + 57078.

It is an arithmetic number, because the mean of its divisors is an integer number (45179680).

Almost surely, 2^1350532980 is an apocalyptic number.

1350532980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350532980 is an abundant number, since it is smaller than the sum of its proper divisors (2986716300).

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

1350532980 is a wasteful number, since it uses less digits than its factorization.

1350532980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80726 (or 80718 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 1350532980 is about 36749.5983651522. The cubic root of 1350532980 is about 1105.3548760192.

The spelling of 1350532980 in words is "one billion, three hundred fifty million, five hundred thirty-two thousand, nine hundred eighty".