901488 has 40 divisors (see below), whose sum is σ = 2662528. Its totient is φ = 257472.

The previous prime is 901471. The next prime is 901489. The reversal of 901488 is 884109.

It is a happy number.

It is a super-2 number, since 2×901488² = 1625361228288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (901489) by changing a digit.

901488 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1006 + ... + 1677.

2⁹⁰¹⁴⁸⁸ is an apocalyptic number.

It is an amenable number.

901488 is an abundant number, since it is smaller than the sum of its proper divisors (1761040).

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

901488 is a wasteful number, since it uses less digits than its factorization.

901488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701 (or 2695 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 901488 is about 949.4672190234. The cubic root of 901488 is about 96.6021183560.

The spelling of 901488 in words is "nine hundred one thousand, four hundred eighty-eight".