15484022 has 8 divisors (see below), whose sum is σ = 23369016. Its totient is φ = 7694352.

The previous prime is 15483997. The next prime is 15484033. The reversal of 15484022 is 22048451.

It is a happy number.

15484022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 15483982 and 15484000.

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, 23423 + ... + 24074.

It is an arithmetic number, because the mean of its divisors is an integer number (2921127).

Almost surely, 2^15484022 is an apocalyptic number.

15484022 is a deficient number, since it is larger than the sum of its proper divisors (7884994).

15484022 is a wasteful number, since it uses less digits than its factorization.

15484022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47662.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 15484022 is about 3934.9742057604. The cubic root of 15484022 is about 249.2458446196.

The spelling of 15484022 in words is "fifteen million, four hundred eighty-four thousand, twenty-two".