1368762896 has 20 divisors (see below), whose sum is σ = 2695455084. Its totient is φ = 673161600.

The previous prime is 1368762893. The next prime is 1368762911. The reversal of 1368762896 is 6982678631.

It can be written as a sum of positive squares in 2 ways, for example, as 340919296 + 1027843600 = 18464^2 + 32060^2 .

It is not an unprimeable number, because it can be changed into a prime (1368762893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 700235 + ... + 702186.

Almost surely, 2^1368762896 is an apocalyptic number.

1368762896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1368762896 is a deficient number, since it is larger than the sum of its proper divisors (1326692188).

1368762896 is a wasteful number, since it uses less digits than its factorization.

1368762896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402490 (or 1402484 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 56.

The square root of 1368762896 is about 36996.7957531460. The cubic root of 1368762896 is about 1110.3061396204.

The spelling of 1368762896 in words is "one billion, three hundred sixty-eight million, seven hundred sixty-two thousand, eight hundred ninety-six".