3553130840 has 64 divisors (see below), whose sum is σ = 9146088000. Its totient is φ = 1216954368.

The previous prime is 3553130821. The next prime is 3553130843. The reversal of 3553130840 is 480313553.

3553130840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3553130797 and 3553130806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3553130843) 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, 287672 + ... + 299768.

It is an arithmetic number, because the mean of its divisors is an integer number (142907625).

Almost surely, 2^3553130840 is an apocalyptic number.

It is an amenable number.

3553130840 is an abundant number, since it is smaller than the sum of its proper divisors (5592957160).

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

3553130840 is a wasteful number, since it uses less digits than its factorization.

3553130840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13164 (or 13160 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3553130840 is about 59608.1440744467. The cubic root of 3553130840 is about 1525.9386270362.

The spelling of 3553130840 in words is "three billion, five hundred fifty-three million, one hundred thirty thousand, eight hundred forty".