158098050 has 216 divisors, whose sum is σ = 499945680. Its totient is φ = 35424000.

The previous prime is 158098033. The next prime is 158098063. The reversal of 158098050 is 50890851.

It is a junction number, because it is equal to n+sod(n) for n = 158097996 and 158098014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 3856030 + ... + 3856070.

Almost surely, 2^158098050 is an apocalyptic number.

158098050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 158098050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249972840).

158098050 is an abundant number, since it is smaller than the sum of its proper divisors (341847630).

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

158098050 is a wasteful number, since it uses less digits than its factorization.

158098050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 36.

The square root of 158098050 is about 12573.7047046604. The cubic root of 158098050 is about 540.7238235819.

The spelling of 158098050 in words is "one hundred fifty-eight million, ninety-eight thousand, fifty".