552813454 has 4 divisors (see below), whose sum is σ = 829220184. Its totient is φ = 276406726.

The previous prime is 552813431. The next prime is 552813473. The reversal of 552813454 is 454318255.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138203362 + ... + 138203365.

It is an arithmetic number, because the mean of its divisors is an integer number (207305046).

Almost surely, 2^552813454 is an apocalyptic number.

552813454 is a deficient number, since it is larger than the sum of its proper divisors (276406730).

552813454 is a wasteful number, since it uses less digits than its factorization.

552813454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276406729.

The product of its digits is 96000, while the sum is 37.

The square root of 552813454 is about 23511.9853266371. The cubic root of 552813454 is about 820.7159392788.

The spelling of 552813454 in words is "five hundred fifty-two million, eight hundred thirteen thousand, four hundred fifty-four".