457746350 has 12 divisors (see below), whose sum is σ = 851408304. Its totient is φ = 183098520.

The previous prime is 457746343. The next prime is 457746361. The reversal of 457746350 is 53647754.

It is a junction number, because it is equal to n+sod(n) for n = 457746298 and 457746307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4577414 + ... + 4577513.

It is an arithmetic number, because the mean of its divisors is an integer number (70950692).

Almost surely, 2^457746350 is an apocalyptic number.

457746350 is a deficient number, since it is larger than the sum of its proper divisors (393661954).

457746350 is a wasteful number, since it uses less digits than its factorization.

457746350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9154939 (or 9154934 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 457746350 is about 21395.0075952312. The cubic root of 457746350 is about 770.6815520649.

The spelling of 457746350 in words is "four hundred fifty-seven million, seven hundred forty-six thousand, three hundred fifty".