158948916 has 24 divisors (see below), whose sum is σ = 423864000. Its totient is φ = 45413952.

The previous prime is 158948903. The next prime is 158948917. The reversal of 158948916 is 619849851.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158948917) 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, 946041 + ... + 946208.

It is an arithmetic number, because the mean of its divisors is an integer number (17661000).

Almost surely, 2^158948916 is an apocalyptic number.

It is an amenable number.

158948916 is an abundant number, since it is smaller than the sum of its proper divisors (264915084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

158948916 is a wasteful number, since it uses less digits than its factorization.

158948916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892263 (or 1892261 counting only the distinct ones).

The product of its digits is 622080, while the sum is 51.

The square root of 158948916 is about 12607.4944378334. The cubic root of 158948916 is about 541.6921269085.

It can be divided in two parts, 1589 and 48916, that added together give a palindrome (50505).

The spelling of 158948916 in words is "one hundred fifty-eight million, nine hundred forty-eight thousand, nine hundred sixteen".