554025340 has 48 divisors (see below), whose sum is σ = 1290764160. Its totient is φ = 198044480.

The previous prime is 554025319. The next prime is 554025347. The reversal of 554025340 is 43520455.

It is a junction number, because it is equal to n+sod(n) for n = 554025299 and 554025308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554025347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8362 + ... + 34321.

It is an arithmetic number, because the mean of its divisors is an integer number (26890920).

Almost surely, 2^554025340 is an apocalyptic number.

It is an amenable number.

554025340 is an abundant number, since it is smaller than the sum of its proper divisors (736738820).

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

554025340 is a wasteful number, since it uses less digits than its factorization.

554025340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42762 (or 42760 counting only the distinct ones).

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

The square root of 554025340 is about 23537.7428824431. The cubic root of 554025340 is about 821.3152301913.

Adding to 554025340 its reverse (43520455), we get a palindrome (597545795).

The spelling of 554025340 in words is "five hundred fifty-four million, twenty-five thousand, three hundred forty".