457045514 has 16 divisors (see below), whose sum is σ = 689472000. Its totient is φ = 227225904.

The previous prime is 457045499. The next prime is 457045529. The reversal of 457045514 is 415540754.

It is an interprime number because it is at equal distance from previous prime (457045499) and next prime (457045529).

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 in 7 ways as a sum of consecutive naturals, for example, 333659 + ... + 335025.

It is an arithmetic number, because the mean of its divisors is an integer number (43092000).

Almost surely, 2^457045514 is an apocalyptic number.

457045514 is a deficient number, since it is larger than the sum of its proper divisors (232426486).

457045514 is a wasteful number, since it uses less digits than its factorization.

457045514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2197.

The product of its (nonzero) digits is 56000, while the sum is 35.

The square root of 457045514 is about 21378.6228274882. The cubic root of 457045514 is about 770.2880318958.

The spelling of 457045514 in words is "four hundred fifty-seven million, forty-five thousand, five hundred fourteen".