1297048 has 16 divisors (see below), whose sum is σ = 2447280. Its totient is φ = 644448.

The previous prime is 1297027. The next prime is 1297057. The reversal of 1297048 is 8407921.

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, 1165 + ... + 1987.

It is an arithmetic number, because the mean of its divisors is an integer number (152955).

2^1297048 is an apocalyptic number.

It is an amenable number.

1297048 is a deficient number, since it is larger than the sum of its proper divisors (1150232).

1297048 is a wasteful number, since it uses less digits than its factorization.

1297048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026 (or 1022 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 1297048 is about 1138.8801517280. The cubic root of 1297048 is about 109.0566156517.

The spelling of 1297048 in words is "one million, two hundred ninety-seven thousand, forty-eight".