1201488 has 20 divisors (see below), whose sum is σ = 3103968. Its totient is φ = 400480.

The previous prime is 1201483. The next prime is 1201489. The reversal of 1201488 is 8841021.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12468 + ... + 12563.

2^1201488 is an apocalyptic number.

It is an amenable number.

1201488 is an abundant number, since it is smaller than the sum of its proper divisors (1902480).

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

1201488 is a wasteful number, since it uses less digits than its factorization.

1201488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25042 (or 25036 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 1201488 is about 1096.1240805675. The cubic root of 1201488 is about 106.3097619967.

The spelling of 1201488 in words is "one million, two hundred one thousand, four hundred eighty-eight".