3496887948 has 12 divisors (see below), whose sum is σ = 8159405240. Its totient is φ = 1165629312.

The previous prime is 3496887929. The next prime is 3496887949. The reversal of 3496887948 is 8497886943.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (3496887949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145703653 + ... + 145703676.

Almost surely, 2^3496887948 is an apocalyptic number.

It is an amenable number.

3496887948 is an abundant number, since it is smaller than the sum of its proper divisors (4662517292).

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

3496887948 is a wasteful number, since it uses less digits than its factorization.

3496887948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291407336 (or 291407334 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 66.

The square root of 3496887948 is about 59134.4903419316. The cubic root of 3496887948 is about 1517.8443514130.

The spelling of 3496887948 in words is "three billion, four hundred ninety-six million, eight hundred eighty-seven thousand, nine hundred forty-eight".