554135453 has 8 divisors (see below), whose sum is σ = 569081568. Its totient is φ = 539283024.

The previous prime is 554135441. The next prime is 554135479. The reversal of 554135453 is 354531455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554135453 is a prime.

It is a super-2 number, since 2×554135453² = 614132200543030418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554135053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11351 + ... + 35172.

It is an arithmetic number, because the mean of its divisors is an integer number (71135196).

Almost surely, 2^554135453 is an apocalyptic number.

It is an amenable number.

554135453 is a deficient number, since it is larger than the sum of its proper divisors (14946115).

554135453 is a wasteful number, since it uses less digits than its factorization.

554135453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46843.

The product of its digits is 90000, while the sum is 35.

The square root of 554135453 is about 23540.0818392800. The cubic root of 554135453 is about 821.3696389500.

The spelling of 554135453 in words is "five hundred fifty-four million, one hundred thirty-five thousand, four hundred fifty-three".