1349582496 has 24 divisors (see below), whose sum is σ = 3542654304. Its totient is φ = 449860800.

The previous prime is 1349582467. The next prime is 1349582497. The reversal of 1349582496 is 6942859431.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (1349582497) 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, 7028980 + ... + 7029171.

It is an arithmetic number, because the mean of its divisors is an integer number (147610596).

Almost surely, 2^1349582496 is an apocalyptic number.

1349582496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1349582496 is an abundant number, since it is smaller than the sum of its proper divisors (2193071808).

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

1349582496 is a wasteful number, since it uses less digits than its factorization.

1349582496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14058164 (or 14058156 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 51.

The square root of 1349582496 is about 36736.6641926019. The cubic root of 1349582496 is about 1105.0955046682.

The spelling of 1349582496 in words is "one billion, three hundred forty-nine million, five hundred eighty-two thousand, four hundred ninety-six".