1478496 has 24 divisors (see below), whose sum is σ = 3881304. Its totient is φ = 492800.

The previous prime is 1478471. The next prime is 1478513. The reversal of 1478496 is 6948741.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7605 + ... + 7796.

It is an arithmetic number, because the mean of its divisors is an integer number (161721).

2^1478496 is an apocalyptic number.

1478496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1478496 is an abundant number, since it is smaller than the sum of its proper divisors (2402808).

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

1478496 is a wasteful number, since it uses less digits than its factorization.

1478496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15414 (or 15406 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 1478496 is about 1215.9342087465. The cubic root of 1478496 is about 113.9217684256.

The spelling of 1478496 in words is "one million, four hundred seventy-eight thousand, four hundred ninety-six".