457348858046 has 16 divisors (see below), whose sum is σ = 696369247200. Its totient is φ = 225245315328.

The previous prime is 457348858019. The next prime is 457348858073. The reversal of 457348858046 is 640858843754.

It is an interprime number because it is at equal distance from previous prime (457348858019) and next prime (457348858073).

It is a self number, because there is not a number n which added to its sum of digits gives 457348858046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4837931 + ... + 4931558.

It is an arithmetic number, because the mean of its divisors is an integer number (43523077950).

Almost surely, 2^457348858046 is an apocalyptic number.

457348858046 is a deficient number, since it is larger than the sum of its proper divisors (239020389154).

457348858046 is a wasteful number, since it uses less digits than its factorization.

457348858046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9769843.

The product of its (nonzero) digits is 103219200, while the sum is 62.

The spelling of 457348858046 in words is "four hundred fifty-seven billion, three hundred forty-eight million, eight hundred fifty-eight thousand, forty-six".