1359977112 has 96 divisors (see below), whose sum is σ = 3995518800. Its totient is φ = 415404288.

The previous prime is 1359977077. The next prime is 1359977131. The reversal of 1359977112 is 2117799531.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124878 + ... + 135330.

Almost surely, 2^1359977112 is an apocalyptic number.

1359977112 is a gapful number since it is divisible by the number (12) 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 1359977112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1997759400).

1359977112 is an abundant number, since it is smaller than the sum of its proper divisors (2635541688).

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

1359977112 is a wasteful number, since it uses less digits than its factorization.

1359977112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10617 (or 10610 counting only the distinct ones).

The product of its digits is 119070, while the sum is 45.

The square root of 1359977112 is about 36877.8675088460. The cubic root of 1359977112 is about 1107.9254360367.

The spelling of 1359977112 in words is "one billion, three hundred fifty-nine million, nine hundred seventy-seven thousand, one hundred twelve".