1349481496 has 16 divisors (see below), whose sum is σ = 2760303240. Its totient is φ = 613400640.

The previous prime is 1349481493. The next prime is 1349481499. The reversal of 1349481496 is 6941849431.

It is an interprime number because it is at equal distance from previous prime (1349481493) and next prime (1349481499).

It is a super-2 number, since 2×1349481496² = 3642200616092796032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1349481493) 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, 7667421 + ... + 7667596.

Almost surely, 2^1349481496 is an apocalyptic number.

It is an amenable number.

1349481496 is an abundant number, since it is smaller than the sum of its proper divisors (1410821744).

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

1349481496 is a wasteful number, since it uses less digits than its factorization.

1349481496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15335034 (or 15335030 counting only the distinct ones).

The product of its digits is 746496, while the sum is 49.

The square root of 1349481496 is about 36735.2895183909. The cubic root of 1349481496 is about 1105.0679362830.

The spelling of 1349481496 in words is "one billion, three hundred forty-nine million, four hundred eighty-one thousand, four hundred ninety-six".