451053357 has 4 divisors (see below), whose sum is σ = 601404480. Its totient is φ = 300702236.

The previous prime is 451053353. The next prime is 451053371. The reversal of 451053357 is 753350154.

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 451053357 - 2² = 451053353 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451053353) 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, 75175557 + ... + 75175562.

It is an arithmetic number, because the mean of its divisors is an integer number (150351120).

Almost surely, 2^451053357 is an apocalyptic number.

It is an amenable number.

451053357 is a deficient number, since it is larger than the sum of its proper divisors (150351123).

451053357 is a wasteful number, since it uses less digits than its factorization.

451053357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150351122.

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 451053357 is about 21238.0167859431. The cubic root of 451053357 is about 766.9068904640.

The spelling of 451053357 in words is "four hundred fifty-one million, fifty-three thousand, three hundred fifty-seven".