3500489412 has 48 divisors (see below), whose sum is σ = 10371822720. Its totient is φ = 1000139616.

The previous prime is 3500489407. The next prime is 3500489467. The reversal of 3500489412 is 2149840053.

It is a super-2 number, since 2×3500489412² = 24506852247048211488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2314383 + ... + 2315894.

It is an arithmetic number, because the mean of its divisors is an integer number (216079640).

Almost surely, 2^3500489412 is an apocalyptic number.

It is an amenable number.

3500489412 is an abundant number, since it is smaller than the sum of its proper divisors (6871333308).

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

3500489412 is a wasteful number, since it uses less digits than its factorization.

3500489412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4630297 (or 4630289 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3500489412 is about 59164.9339727511. The cubic root of 3500489412 is about 1518.3652513577.

The spelling of 3500489412 in words is "three billion, five hundred million, four hundred eighty-nine thousand, four hundred twelve".