554140098 has 24 divisors (see below), whose sum is σ = 1201157100. Its totient is φ = 184633344.

The previous prime is 554140063. The next prime is 554140099. The reversal of 554140098 is 890041455.

554140098 is a `hidden beast` number, since 554 + 14 + 0 + 0 + 98 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 362788209 + 191351889 = 19047^2 + 13833^2 .

It is a super-2 number, since 2×554140098² = 614142496422899208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (554140099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48258 + ... + 58626.

Almost surely, 2^554140098 is an apocalyptic number.

554140098 is an abundant number, since it is smaller than the sum of its proper divisors (647017002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

554140098 is a wasteful number, since it uses less digits than its factorization.

554140098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13346 (or 13343 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 554140098 is about 23540.1805005824. The cubic root of 554140098 is about 821.3719339673.

The spelling of 554140098 in words is "five hundred fifty-four million, one hundred forty thousand, ninety-eight".