3513401320 has 128 divisors (see below), whose sum is σ = 9316944000. Its totient is φ = 1175546880.

The previous prime is 3513401299. The next prime is 3513401347. The reversal of 3513401320 is 231043153.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3513401291 and 3513401300.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2224291 + ... + 2225869.

It is an arithmetic number, because the mean of its divisors is an integer number (72788625).

Almost surely, 2^3513401320 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 3513401320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4658472000).

3513401320 is an abundant number, since it is smaller than the sum of its proper divisors (5803542680).

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

3513401320 is a wasteful number, since it uses less digits than its factorization.

3513401320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003 (or 1999 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3513401320 is about 59273.9514458080. The cubic root of 3513401320 is about 1520.2298417440.

Adding to 3513401320 its reverse (231043153), we get a palindrome (3744444473).

The spelling of 3513401320 in words is "three billion, five hundred thirteen million, four hundred one thousand, three hundred twenty".