152055246 has 32 divisors (see below), whose sum is σ = 354954240. Its totient is φ = 42519456.

The previous prime is 152055229. The next prime is 152055247. The reversal of 152055246 is 642550251.

It is a super-2 number, since 2×152055246² = 46241595672241032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152055247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36541 + ... + 40488.

It is an arithmetic number, because the mean of its divisors is an integer number (11092320).

Almost surely, 2^152055246 is an apocalyptic number.

152055246 is an abundant number, since it is smaller than the sum of its proper divisors (202898994).

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

152055246 is a wasteful number, since it uses less digits than its factorization.

152055246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77088.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 152055246 is about 12331.0683235476. The cubic root of 152055246 is about 533.7449791570.

The spelling of 152055246 in words is "one hundred fifty-two million, fifty-five thousand, two hundred forty-six".