214414694 has 24 divisors (see below), whose sum is σ = 363420432. Its totient is φ = 94654560.

The previous prime is 214414691. The next prime is 214414699. The reversal of 214414694 is 496414412.

It is a super-2 number, since 2×214414694² = 91947322006227272, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214414691) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6017 + ... + 21564.

It is an arithmetic number, because the mean of its divisors is an integer number (15142518).

Almost surely, 2^214414694 is an apocalyptic number.

214414694 is a deficient number, since it is larger than the sum of its proper divisors (149005738).

214414694 is a wasteful number, since it uses less digits than its factorization.

214414694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27632 (or 27619 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 214414694 is about 14642.9059274449. The cubic root of 214414694 is about 598.5285182600.

The spelling of 214414694 in words is "two hundred fourteen million, four hundred fourteen thousand, six hundred ninety-four".