457653003 has 4 divisors (see below), whose sum is σ = 610204008. Its totient is φ = 305102000.

The previous prime is 457652941. The next prime is 457653013. The reversal of 457653003 is 300356754.

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

It is a cyclic number.

It is not a de Polignac number, because 457653003 - 2²⁰ = 456604427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (457653013) 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, 76275498 + ... + 76275503.

It is an arithmetic number, because the mean of its divisors is an integer number (152551002).

Almost surely, 2^457653003 is an apocalyptic number.

457653003 is a deficient number, since it is larger than the sum of its proper divisors (152551005).

457653003 is a wasteful number, since it uses less digits than its factorization.

457653003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152551004.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 457653003 is about 21392.8259704042. The cubic root of 457653003 is about 770.6291608213.

The spelling of 457653003 in words is "four hundred fifty-seven million, six hundred fifty-three thousand, three".