4690890878214 has 24 divisors (see below), whose sum is σ = 9966114187848. Its totient is φ = 1471652039680.

The previous prime is 4690890878207. The next prime is 4690890878237. The reversal of 4690890878214 is 4128780980964.

It is a super-2 number, since 2×4690890878214² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1352619627 + ... + 1352623094.

It is an arithmetic number, because the mean of its divisors is an integer number (415254757827).

Almost surely, 2^{4690890878214} is an apocalyptic number.

4690890878214 is an abundant number, since it is smaller than the sum of its proper divisors (5275223309634).

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

4690890878214 is a wasteful number, since it uses less digits than its factorization.

4690890878214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705242760 (or 2705242743 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 66.

The spelling of 4690890878214 in words is "four trillion, six hundred ninety billion, eight hundred ninety million, eight hundred seventy-eight thousand, two hundred fourteen".