554995383 has 16 divisors (see below), whose sum is σ = 756089856. Its totient is φ = 361988640.

The previous prime is 554995373. The next prime is 554995391. The reversal of 554995383 is 383599455.

It is not a de Polignac number, because 554995383 - 2⁵ = 554995351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554995333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53598 + ... + 63108.

It is an arithmetic number, because the mean of its divisors is an integer number (47255616).

Almost surely, 2^554995383 is an apocalyptic number.

554995383 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

554995383 is a deficient number, since it is larger than the sum of its proper divisors (201094473).

554995383 is a wasteful number, since it uses less digits than its factorization.

554995383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9934.

The product of its digits is 2916000, while the sum is 51.

The square root of 554995383 is about 23558.3399882080. The cubic root of 554995383 is about 821.7942976617.

The spelling of 554995383 in words is "five hundred fifty-four million, nine hundred ninety-five thousand, three hundred eighty-three".