833542152 has 32 divisors (see below), whose sum is σ = 2087047680. Its totient is φ = 277421760.

The previous prime is 833542139. The next prime is 833542153. The reversal of 833542152 is 251245338.

It is a super-2 number, since 2×833542152² = 1389585038321582208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (833542153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10408 + ... + 42135.

It is an arithmetic number, because the mean of its divisors is an integer number (65220240).

Almost surely, 2^833542152 is an apocalyptic number.

It is an amenable number.

833542152 is an abundant number, since it is smaller than the sum of its proper divisors (1253505528).

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

833542152 is a wasteful number, since it uses less digits than its factorization.

833542152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53213 (or 53209 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 833542152 is about 28871.1300783326. The cubic root of 833542152 is about 941.1146246720.

The spelling of 833542152 in words is "eight hundred thirty-three million, five hundred forty-two thousand, one hundred fifty-two".