614401696368 has 100 divisors (see below), whose sum is σ = 1839576072840. Its totient is φ = 197738464896.

The previous prime is 614401696327. The next prime is 614401696373. The reversal of 614401696368 is 863696104416.

614401696368 is a `hidden beast` number, since 6 + 1 + 440 + 169 + 6 + 36 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8136130 + ... + 8211297.

Almost surely, 2^614401696368 is an apocalyptic number.

It is an amenable number.

614401696368 is an abundant number, since it is smaller than the sum of its proper divisors (1225174376472).

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

614401696368 is a wasteful number, since it uses less digits than its factorization.

614401696368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16347476 (or 16347461 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 54.

The spelling of 614401696368 in words is "six hundred fourteen billion, four hundred one million, six hundred ninety-six thousand, three hundred sixty-eight".