152284887 has 32 divisors (see below), whose sum is σ = 238867200. Its totient is φ = 95721696.

The previous prime is 152284883. The next prime is 152284889. The reversal of 152284887 is 788482251.

It is a happy number.

152284887 is a `hidden beast` number, since 1 + 522 + 8 + 48 + 87 = 666.

It is not a de Polignac number, because 152284887 - 2² = 152284883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152284883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31408 + ... + 35930.

It is an arithmetic number, because the mean of its divisors is an integer number (7464600).

Almost surely, 2^152284887 is an apocalyptic number.

152284887 is a deficient number, since it is larger than the sum of its proper divisors (86582313).

152284887 is a wasteful number, since it uses less digits than its factorization.

152284887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4604 (or 4598 counting only the distinct ones).

The product of its digits is 286720, while the sum is 45.

The square root of 152284887 is about 12340.3762908592. The cubic root of 152284887 is about 534.0135396138.

The spelling of 152284887 in words is "one hundred fifty-two million, two hundred eighty-four thousand, eight hundred eighty-seven".