554000457 has 8 divisors (see below), whose sum is σ = 745444480. Its totient is φ = 365945040.

The previous prime is 554000449. The next prime is 554000479. The reversal of 554000457 is 754000455.

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

It is not a de Polignac number, because 554000457 - 2³ = 554000449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554000407) 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, 846769 + ... + 847422.

It is an arithmetic number, because the mean of its divisors is an integer number (93180560).

Almost surely, 2^554000457 is an apocalyptic number.

It is an amenable number.

554000457 is a deficient number, since it is larger than the sum of its proper divisors (191444023).

554000457 is a wasteful number, since it uses less digits than its factorization.

554000457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694303.

The product of its (nonzero) digits is 14000, while the sum is 30.

The square root of 554000457 is about 23537.2142999124. The cubic root of 554000457 is about 821.3029340673.

The spelling of 554000457 in words is "five hundred fifty-four million, four hundred fifty-seven", and thus it is an aban number.