15483901 has 8 divisors (see below), whose sum is σ = 15985440. Its totient is φ = 14990448.

The previous prime is 15483869. The next prime is 15483907. The reversal of 15483901 is 10938451.

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

It is a cyclic number.

It is not a de Polignac number, because 15483901 - 2⁵ = 15483869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15483907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1995 + ... + 5911.

It is an arithmetic number, because the mean of its divisors is an integer number (1998180).

Almost surely, 2^15483901 is an apocalyptic number.

It is an amenable number.

15483901 is a deficient number, since it is larger than the sum of its proper divisors (501539).

15483901 is an equidigital number, since it uses as much as digits as its factorization.

15483901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4043.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 15483901 is about 3934.9588307884. The cubic root of 15483901 is about 249.2451953734.

It can be divided in two parts, 15483 and 901, that added together give a 14-th power (16384 = 2¹⁴).

The spelling of 15483901 in words is "fifteen million, four hundred eighty-three thousand, nine hundred one".