3499426496 has 14 divisors (see below), whose sum is σ = 6944174580. Its totient is φ = 1749713216.

The previous prime is 3499426493. The next prime is 3499426519. The reversal of 3499426496 is 6946249943.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3499426493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27339206 + ... + 27339333.

It is an arithmetic number, because the mean of its divisors is an integer number (496012470).

Almost surely, 2^3499426496 is an apocalyptic number.

It is an amenable number.

3499426496 is a deficient number, since it is larger than the sum of its proper divisors (3444748084).

3499426496 is an equidigital number, since it uses as much as digits as its factorization.

3499426496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54678551 (or 54678541 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 56.

The square root of 3499426496 is about 59155.9506389678. The cubic root of 3499426496 is about 1518.2115530307.

The spelling of 3499426496 in words is "three billion, four hundred ninety-nine million, four hundred twenty-six thousand, four hundred ninety-six".