457269373 has 4 divisors (see below), whose sum is σ = 498839328. Its totient is φ = 415699420.

The previous prime is 457269343. The next prime is 457269391. The reversal of 457269373 is 373962754.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 457269373 - 2⁵ = 457269341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457269343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20784961 + ... + 20784982.

It is an arithmetic number, because the mean of its divisors is an integer number (124709832).

Almost surely, 2^457269373 is an apocalyptic number.

It is an amenable number.

457269373 is a deficient number, since it is larger than the sum of its proper divisors (41569955).

457269373 is a wasteful number, since it uses less digits than its factorization.

457269373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41569954.

The product of its digits is 952560, while the sum is 46.

The square root of 457269373 is about 21383.8577670167. The cubic root of 457269373 is about 770.4137726649.

The spelling of 457269373 in words is "four hundred fifty-seven million, two hundred sixty-nine thousand, three hundred seventy-three".