214154672 has 10 divisors (see below), whose sum is σ = 414924708. Its totient is φ = 107077328.

The previous prime is 214154653. The next prime is 214154747. The reversal of 214154672 is 276451412.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6692318 + ... + 6692349.

Almost surely, 2^214154672 is an apocalyptic number.

It is an amenable number.

214154672 is a deficient number, since it is larger than the sum of its proper divisors (200770036).

214154672 is a wasteful number, since it uses less digits than its factorization.

214154672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13384675 (or 13384669 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 214154672 is about 14634.0244635575. The cubic root of 214154672 is about 598.2864740026.

The spelling of 214154672 in words is "two hundred fourteen million, one hundred fifty-four thousand, six hundred seventy-two".