456940262 has 4 divisors (see below), whose sum is σ = 685410396. Its totient is φ = 228470130.

The previous prime is 456940259. The next prime is 456940271. The reversal of 456940262 is 262049654.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114235064 + ... + 114235067.

It is an arithmetic number, because the mean of its divisors is an integer number (171352599).

Almost surely, 2^456940262 is an apocalyptic number.

456940262 is a deficient number, since it is larger than the sum of its proper divisors (228470134).

456940262 is a wasteful number, since it uses less digits than its factorization.

456940262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228470133.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 456940262 is about 21376.1610678812. The cubic root of 456940262 is about 770.2288980475.

The spelling of 456940262 in words is "four hundred fifty-six million, nine hundred forty thousand, two hundred sixty-two".