158010738 has 16 divisors (see below), whose sum is σ = 316366560. Its totient is φ = 52612736.

The previous prime is 158010709. The next prime is 158010773. The reversal of 158010738 is 837010851.

158010738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 158010699 and 158010708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8223 + ... + 19586.

It is an arithmetic number, because the mean of its divisors is an integer number (19772910).

Almost surely, 2^158010738 is an apocalyptic number.

158010738 is an abundant number, since it is smaller than the sum of its proper divisors (158355822).

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

158010738 is a wasteful number, since it uses less digits than its factorization.

158010738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28761.

The product of its (nonzero) digits is 6720, while the sum is 33.

The square root of 158010738 is about 12570.2322174254. The cubic root of 158010738 is about 540.6242643268.

The spelling of 158010738 in words is "one hundred fifty-eight million, ten thousand, seven hundred thirty-eight".