555035040 has 576 divisors, whose sum is σ = 2377589760. Its totient is φ = 115015680.

The previous prime is 555035029. The next prime is 555035051. The reversal of 555035040 is 40530555.

It is an interprime number because it is at equal distance from previous prime (555035029) and next prime (555035051).

It is a junction number, because it is equal to n+sod(n) for n = 555034995 and 555035013.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7025721 + ... + 7025799.

It is an arithmetic number, because the mean of its divisors is an integer number (4127760).

Almost surely, 2^555035040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 555035040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1188794880).

555035040 is an abundant number, since it is smaller than the sum of its proper divisors (1822554720).

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

555035040 is a wasteful number, since it uses less digits than its factorization.

555035040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 555035040 is about 23559.1816496244. The cubic root of 555035040 is about 821.8138708697.

Adding to 555035040 its reverse (40530555), we get a palindrome (595565595).

The spelling of 555035040 in words is "five hundred fifty-five million, thirty-five thousand, forty".