3496179840 has 64 divisors (see below), whose sum is σ = 11144079360. Its totient is φ = 932314112.

The previous prime is 3496179833. The next prime is 3496179851. The reversal of 3496179840 is 489716943.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 908544 + ... + 912383.

It is an arithmetic number, because the mean of its divisors is an integer number (174126240).

Almost surely, 2^3496179840 is an apocalyptic number.

3496179840 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3496179840 is an abundant number, since it is smaller than the sum of its proper divisors (7647899520).

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

3496179840 is a wasteful number, since it uses less digits than its factorization.

3496179840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820949 (or 1820937 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 51.

The square root of 3496179840 is about 59128.5027715061. The cubic root of 3496179840 is about 1517.7418917117.

The spelling of 3496179840 in words is "three billion, four hundred ninety-six million, one hundred seventy-nine thousand, eight hundred forty".