3496586149 has 12 divisors (see below), whose sum is σ = 4166666028. Its totient is φ = 2923972800.

The previous prime is 3496586143. The next prime is 3496586161. The reversal of 3496586149 is 9416856943.

It is a happy number.

3496586149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1853905249 + 1642680900 = 43057^2 + 40530^2 .

It is not a de Polignac number, because 3496586149 - 2³ = 3496586141 is a prime.

It is a super-2 number, since 2×3496586149² = 24452229394757300402, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3496586149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3496586141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 868222 + ... + 872239.

It is an arithmetic number, because the mean of its divisors is an integer number (347222169).

Almost surely, 2^3496586149 is an apocalyptic number.

It is an amenable number.

3496586149 is a deficient number, since it is larger than the sum of its proper divisors (670079879).

3496586149 is a wasteful number, since it uses less digits than its factorization.

3496586149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740516 (or 1740509 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 55.

The square root of 3496586149 is about 59131.9384850522. The cubic root of 3496586149 is about 1517.8006842921.

The spelling of 3496586149 in words is "three billion, four hundred ninety-six million, five hundred eighty-six thousand, one hundred forty-nine".