152000000 has 140 divisors (see below), whose sum is σ = 399604260. Its totient is φ = 57600000.

The previous prime is 151999987. The next prime is 152000047. The reversal of 152000000 is 251.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 7999991 + ... + 8000009.

Almost surely, 2^152000000 is an apocalyptic number.

152000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199802130).

152000000 is an abundant number, since it is smaller than the sum of its proper divisors (247604260).

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

152000000 is an frugal number, since it uses more digits than its factorization.

152000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67 (or 26 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 8.

The square root of 152000000 is about 12328.8280059380. The cubic root of 152000000 is about 533.6803297444.

Adding to 152000000 its reverse (251), we get a palindrome (152000251).

The spelling of 152000000 in words is "one hundred fifty-two million", and thus it is an aban number.