1483992 has 24 divisors (see below), whose sum is σ = 4019340. Its totient is φ = 494640.

The previous prime is 1483991. The next prime is 1483997. The reversal of 1483992 is 2993841.

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

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 (1483991) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10234 + ... + 10377.

2^1483992 is an apocalyptic number.

1483992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1483992 is an abundant number, since it is smaller than the sum of its proper divisors (2535348).

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

1483992 is a wasteful number, since it uses less digits than its factorization.

1483992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20623 (or 20616 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 1483992 is about 1218.1921030773. The cubic root of 1483992 is about 114.0627539996.

The spelling of 1483992 in words is "one million, four hundred eighty-three thousand, nine hundred ninety-two".