456712346 has 8 divisors (see below), whose sum is σ = 685997760. Its totient is φ = 228046428.

The previous prime is 456712339. The next prime is 456712369. The reversal of 456712346 is 643217654.

It is a happy number.

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, 153026 + ... + 155981.

It is an arithmetic number, because the mean of its divisors is an integer number (85749720).

Almost surely, 2^456712346 is an apocalyptic number.

456712346 is a deficient number, since it is larger than the sum of its proper divisors (229285414).

456712346 is a wasteful number, since it uses less digits than its factorization.

456712346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309748.

The product of its digits is 120960, while the sum is 38.

The square root of 456712346 is about 21370.8293241044. The cubic root of 456712346 is about 770.1008166190.

The spelling of 456712346 in words is "four hundred fifty-six million, seven hundred twelve thousand, three hundred forty-six".