214674486 has 32 divisors (see below), whose sum is σ = 471108960. Its totient is φ = 64806144.

The previous prime is 214674469. The next prime is 214674503. The reversal of 214674486 is 684476412.

It is an interprime number because it is at equal distance from previous prime (214674469) and next prime (214674503).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21831 + ... + 30098.

It is an arithmetic number, because the mean of its divisors is an integer number (14722155).

Almost surely, 2^214674486 is an apocalyptic number.

214674486 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

214674486 is an abundant number, since it is smaller than the sum of its proper divisors (256434474).

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

214674486 is a wasteful number, since it uses less digits than its factorization.

214674486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52000.

The product of its digits is 258048, while the sum is 42.

The square root of 214674486 is about 14651.7741587836. The cubic root of 214674486 is about 598.7701530722.

The spelling of 214674486 in words is "two hundred fourteen million, six hundred seventy-four thousand, four hundred eighty-six".