1367920016 has 20 divisors (see below), whose sum is σ = 2652050124. Its totient is φ = 683520000.

The previous prime is 1367920013. The next prime is 1367920027. The reversal of 1367920016 is 6100297631.

It can be written as a sum of positive squares in 2 ways, for example, as 942735616 + 425184400 = 30704^2 + 20620^2 .

It is not an unprimeable number, because it can be changed into a prime (1367920013) 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, 1085 + ... + 52316.

Almost surely, 2^1367920016 is an apocalyptic number.

1367920016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1367920016 is a deficient number, since it is larger than the sum of its proper divisors (1284130108).

1367920016 is a wasteful number, since it uses less digits than its factorization.

1367920016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55010 (or 55004 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 1367920016 is about 36985.4027421630. The cubic root of 1367920016 is about 1110.0781851158.

The spelling of 1367920016 in words is "one billion, three hundred sixty-seven million, nine hundred twenty thousand, sixteen".