554023450 has 12 divisors (see below), whose sum is σ = 1030483710. Its totient is φ = 221609360.

The previous prime is 554023441. The next prime is 554023501. The reversal of 554023450 is 54320455.

It can be written as a sum of positive squares in 3 ways, for example, as 378964089 + 175059361 = 19467^2 + 13231^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5540185 + ... + 5540284.

Almost surely, 2^554023450 is an apocalyptic number.

554023450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

554023450 is a deficient number, since it is larger than the sum of its proper divisors (476460260).

554023450 is a wasteful number, since it uses less digits than its factorization.

554023450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11080481 (or 11080476 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 554023450 is about 23537.7027341242. The cubic root of 554023450 is about 821.3142962464.

The spelling of 554023450 in words is "five hundred fifty-four million, twenty-three thousand, four hundred fifty".