214625456374 has 32 divisors (see below), whose sum is σ = 381276636480. Its totient is φ = 88656519168.

The previous prime is 214625456351. The next prime is 214625456401. The reversal of 214625456374 is 473654526412.

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, 223827 + ... + 692350.

It is an arithmetic number, because the mean of its divisors is an integer number (11914894890).

Almost surely, 2^214625456374 is an apocalyptic number.

214625456374 is a deficient number, since it is larger than the sum of its proper divisors (166651180106).

214625456374 is a wasteful number, since it uses less digits than its factorization.

214625456374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916792.

The product of its digits is 4838400, while the sum is 49.

The spelling of 214625456374 in words is "two hundred fourteen billion, six hundred twenty-five million, four hundred fifty-six thousand, three hundred seventy-four".