158484783 has 4 divisors (see below), whose sum is σ = 211313048. Its totient is φ = 105656520.

The previous prime is 158484769. The next prime is 158484791. The reversal of 158484783 is 387484851.

158484783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 158484783 - 2¹² = 158480687 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158484793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26414128 + ... + 26414133.

It is an arithmetic number, because the mean of its divisors is an integer number (52828262).

Almost surely, 2^158484783 is an apocalyptic number.

158484783 is a deficient number, since it is larger than the sum of its proper divisors (52828265).

158484783 is an equidigital number, since it uses as much as digits as its factorization.

158484783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52828264.

The product of its digits is 860160, while the sum is 48.

The square root of 158484783 is about 12589.0739532342. The cubic root of 158484783 is about 541.1643634192.

The spelling of 158484783 in words is "one hundred fifty-eight million, four hundred eighty-four thousand, seven hundred eighty-three".