15040483 has 4 divisors (see below), whose sum is σ = 15159040. Its totient is φ = 14921928.

The previous prime is 15040469. The next prime is 15040489. The reversal of 15040483 is 38404051.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38404051 = 7 ⋅5486293.

It is a cyclic number.

It is not a de Polignac number, because 15040483 - 2⁵ = 15040451 is a prime.

It is a super-2 number, since 2×15040483² = 452432257746578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15040489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59088 + ... + 59341.

It is an arithmetic number, because the mean of its divisors is an integer number (3789760).

Almost surely, 2^15040483 is an apocalyptic number.

15040483 is a deficient number, since it is larger than the sum of its proper divisors (118557).

15040483 is a wasteful number, since it uses less digits than its factorization.

15040483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118556.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 15040483 is about 3878.2061574909. The cubic root of 15040483 is about 246.8428740549.

It can be divided in two parts, 1504048 and 3, that added together give a palindrome (1504051).

The spelling of 15040483 in words is "fifteen million, forty thousand, four hundred eighty-three".