214849256474 has 8 divisors (see below), whose sum is σ = 324251025600. Its totient is φ = 106765581276.

The previous prime is 214849256467. The next prime is 214849256543. The reversal of 214849256474 is 474652948412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329523074 + ... + 329523725.

It is an arithmetic number, because the mean of its divisors is an integer number (40531378200).

Almost surely, 2^214849256474 is an apocalyptic number.

214849256474 is a deficient number, since it is larger than the sum of its proper divisors (109401769126).

214849256474 is a wasteful number, since it uses less digits than its factorization.

214849256474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659046964.

The product of its digits is 15482880, while the sum is 56.

The spelling of 214849256474 in words is "two hundred fourteen billion, eight hundred forty-nine million, two hundred fifty-six thousand, four hundred seventy-four".