554140124 has 12 divisors (see below), whose sum is σ = 971190864. Its totient is φ = 276657024.

The previous prime is 554140099. The next prime is 554140163. The reversal of 554140124 is 421041455.

It is a junction number, because it is equal to n+sod(n) for n = 554140093 and 554140102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100232 + ... + 105615.

It is an arithmetic number, because the mean of its divisors is an integer number (80932572).

Almost surely, 2^554140124 is an apocalyptic number.

It is an amenable number.

554140124 is a deficient number, since it is larger than the sum of its proper divisors (417050740).

554140124 is a wasteful number, since it uses less digits than its factorization.

554140124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206524 (or 206522 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 554140124 is about 23540.1810528296. The cubic root of 554140124 is about 821.3719468134.

Adding to 554140124 its reverse (421041455), we get a palindrome (975181579).

The spelling of 554140124 in words is "five hundred fifty-four million, one hundred forty thousand, one hundred twenty-four".