1294488 has 64 divisors (see below), whose sum is σ = 3880800. Its totient is φ = 397440.

The previous prime is 1294483. The next prime is 1294561. The reversal of 1294488 is 8844921.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1294483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2578 + ... + 3038.

2^1294488 is an apocalyptic number.

1294488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1294488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1940400).

1294488 is an abundant number, since it is smaller than the sum of its proper divisors (2586312).

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

1294488 is a wasteful number, since it uses less digits than its factorization.

1294488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489 (or 479 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 1294488 is about 1137.7556855494. The cubic root of 1294488 is about 108.9848195900.

The spelling of 1294488 in words is "one million, two hundred ninety-four thousand, four hundred eighty-eight".