152078850 has 432 divisors, whose sum is σ = 564026400. Its totient is φ = 29937600.

The previous prime is 152078833. The next prime is 152078851. The reversal of 152078850 is 58870251.

152078850 is a `hidden beast` number, since 1 + 520 + 7 + 88 + 50 = 666.

It is not an unprimeable number, because it can be changed into a prime (152078851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 8004141 + ... + 8004159.

Almost surely, 2^152078850 is an apocalyptic number.

152078850 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 152078850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282013200).

152078850 is an abundant number, since it is smaller than the sum of its proper divisors (411947550).

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

152078850 is a wasteful number, since it uses less digits than its factorization.

152078850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 36.

The square root of 152078850 is about 12332.0253810962. The cubic root of 152078850 is about 533.7725960155.

The spelling of 152078850 in words is "one hundred fifty-two million, seventy-eight thousand, eight hundred fifty".