1294958496 has 48 divisors (see below), whose sum is σ = 3660751584. Its totient is φ = 398448384.

The previous prime is 1294958479. The next prime is 1294958503. The reversal of 1294958496 is 6948594921.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 517566 + ... + 520061.

It is an arithmetic number, because the mean of its divisors is an integer number (76265658).

Almost surely, 2^1294958496 is an apocalyptic number.

1294958496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1294958496 is an abundant number, since it is smaller than the sum of its proper divisors (2365793088).

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

1294958496 is a wasteful number, since it uses less digits than its factorization.

1294958496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037653 (or 1037645 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 57.

The square root of 1294958496 is about 35985.5317593057. The cubic root of 1294958496 is about 1089.9802190389.

The spelling of 1294958496 in words is "one billion, two hundred ninety-four million, nine hundred fifty-eight thousand, four hundred ninety-six".