456211715 has 16 divisors (see below), whose sum is σ = 561841056. Its totient is φ = 355411200.

The previous prime is 456211709. The next prime is 456211733. The reversal of 456211715 is 517112654.

It is not a de Polignac number, because 456211715 - 2¹⁴ = 456195331 is a prime.

It is a Duffinian 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, 130085 + ... + 133545.

It is an arithmetic number, because the mean of its divisors is an integer number (35115066).

Almost surely, 2^456211715 is an apocalyptic number.

456211715 is a deficient number, since it is larger than the sum of its proper divisors (105629341).

456211715 is a wasteful number, since it uses less digits than its factorization.

456211715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4150.

The product of its digits is 8400, while the sum is 32.

The square root of 456211715 is about 21359.1131604287. The cubic root of 456211715 is about 769.8193284997.

The spelling of 456211715 in words is "four hundred fifty-six million, two hundred eleven thousand, seven hundred fifteen".