848531051 has 4 divisors (see below), whose sum is σ = 893190600. Its totient is φ = 803871504.

The previous prime is 848531041. The next prime is 848531059. The reversal of 848531051 is 150135848.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-848531051 is a prime.

It is a super-2 number, since 2×848531051² = 1440009889022329202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (848531059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22329746 + ... + 22329783.

It is an arithmetic number, because the mean of its divisors is an integer number (223297650).

Almost surely, 2^848531051 is an apocalyptic number.

848531051 is a deficient number, since it is larger than the sum of its proper divisors (44659549).

848531051 is a wasteful number, since it uses less digits than its factorization.

848531051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44659548.

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 848531051 is about 29129.5563131332. The cubic root of 848531051 is about 946.7222406843.

Adding to 848531051 its reverse (150135848), we get a palindrome (998666899).

The spelling of 848531051 in words is "eight hundred forty-eight million, five hundred thirty-one thousand, fifty-one".