456425193 has 16 divisors (see below), whose sum is σ = 701663616. Its totient is φ = 258504960.

The previous prime is 456425153. The next prime is 456425237. The reversal of 456425193 is 391524654.

It is not a de Polignac number, because 456425193 - 2¹⁷ = 456294121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (456425153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93798 + ... + 98543.

It is an arithmetic number, because the mean of its divisors is an integer number (43853976).

Almost surely, 2^456425193 is an apocalyptic number.

It is an amenable number.

456425193 is a deficient number, since it is larger than the sum of its proper divisors (245238423).

456425193 is a wasteful number, since it uses less digits than its factorization.

456425193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192464.

The product of its digits is 129600, while the sum is 39.

The square root of 456425193 is about 21364.1099276333. The cubic root of 456425193 is about 769.9393852324.

The spelling of 456425193 in words is "four hundred fifty-six million, four hundred twenty-five thousand, one hundred ninety-three".