3499131036 has 48 divisors (see below), whose sum is σ = 8527567104. Its totient is φ = 1114624896.

The previous prime is 3499131007. The next prime is 3499131037. The reversal of 3499131036 is 6301319943.

It is a junction number, because it is equal to n+sod(n) for n = 3499130985 and 3499131003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499131037) 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, 323955 + ... + 334581.

It is an arithmetic number, because the mean of its divisors is an integer number (177657648).

Almost surely, 2^3499131036 is an apocalyptic number.

It is an amenable number.

3499131036 is an abundant number, since it is smaller than the sum of its proper divisors (5028436068).

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

3499131036 is a wasteful number, since it uses less digits than its factorization.

3499131036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11850 (or 11848 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 39.

The square root of 3499131036 is about 59153.4532888825. The cubic root of 3499131036 is about 1518.1688237996.

The spelling of 3499131036 in words is "three billion, four hundred ninety-nine million, one hundred thirty-one thousand, thirty-six".