158024461 has 12 divisors (see below), whose sum is σ = 184647168. Its totient is φ = 134843352.

The previous prime is 158024459. The next prime is 158024473. The reversal of 158024461 is 164420851.

It is not a de Polignac number, because 158024461 - 2¹ = 158024459 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 (158024491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4020 + ... + 18226.

It is an arithmetic number, because the mean of its divisors is an integer number (15387264).

Almost surely, 2^158024461 is an apocalyptic number.

It is an amenable number.

158024461 is a deficient number, since it is larger than the sum of its proper divisors (26622707).

158024461 is a wasteful number, since it uses less digits than its factorization.

158024461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14448 (or 14441 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 158024461 is about 12570.7780586565. The cubic root of 158024461 is about 540.6399146809.

The spelling of 158024461 in words is "one hundred fifty-eight million, twenty-four thousand, four hundred sixty-one".