1315248496 has 10 divisors (see below), whose sum is σ = 2548293992. Its totient is φ = 657624240.

The previous prime is 1315248481. The next prime is 1315248499. The reversal of 1315248496 is 6948425131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1315248499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41101500 + ... + 41101531.

Almost surely, 2^1315248496 is an apocalyptic number.

1315248496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1315248496 is a deficient number, since it is larger than the sum of its proper divisors (1233045496).

1315248496 is an equidigital number, since it uses as much as digits as its factorization.

1315248496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82203039 (or 82203033 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 1315248496 is about 36266.3548761107. The cubic root of 1315248496 is about 1095.6435118507.

The spelling of 1315248496 in words is "one billion, three hundred fifteen million, two hundred forty-eight thousand, four hundred ninety-six".