554205040 has 20 divisors (see below), whose sum is σ = 1288526904. Its totient is φ = 221681984.

The previous prime is 554205023. The next prime is 554205061. The reversal of 554205040 is 40502455.

554205040 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×554205040² = 614286452722803200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 554204996 and 554205014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3463702 + ... + 3463861.

Almost surely, 2^554205040 is an apocalyptic number.

It is an amenable number.

554205040 is an abundant number, since it is smaller than the sum of its proper divisors (734321864).

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

554205040 is a wasteful number, since it uses less digits than its factorization.

554205040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6927576 (or 6927570 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 554205040 is about 23541.5598463653. The cubic root of 554205040 is about 821.4040193868.

Adding to 554205040 its reverse (40502455), we get a palindrome (594707495).

The spelling of 554205040 in words is "five hundred fifty-four million, two hundred five thousand, forty".