1248002496 has 84 divisors (see below), whose sum is σ = 3852364152. Its totient is φ = 383998464.

The previous prime is 1248002473. The next prime is 1248002519. The reversal of 1248002496 is 6942008421.

It is an interprime number because it is at equal distance from previous prime (1248002473) and next prime (1248002519).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1248002496.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75846 + ... + 90821.

It is an arithmetic number, because the mean of its divisors is an integer number (45861478).

Almost surely, 2^1248002496 is an apocalyptic number.

1248002496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1248002496 is an abundant number, since it is smaller than the sum of its proper divisors (2604361656).

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

1248002496 is a wasteful number, since it uses less digits than its factorization.

1248002496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166698 (or 166685 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 1248002496 is about 35327.0787923372. The cubic root of 1248002496 is about 1076.6432401787.

The spelling of 1248002496 in words is "one billion, two hundred forty-eight million, two thousand, four hundred ninety-six".