48828897 has 24 divisors (see below), whose sum is σ = 77010024. Its totient is φ = 29631744.

The previous prime is 48828889. The next prime is 48828907. The reversal of 48828897 is 79882884.

It can be written as a sum of positive squares in 4 ways, for example, as 3549456 + 45279441 = 1884^2 + 6729^2 .

It is not a de Polignac number, because 48828897 - 2³ = 48828889 is a prime.

It is a super-2 number, since 2×48828897² = 4768522364473218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48828887) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5683 + ... + 11399.

It is an arithmetic number, because the mean of its divisors is an integer number (3208751).

Almost surely, 2^48828897 is an apocalyptic number.

It is an amenable number.

48828897 is a deficient number, since it is larger than the sum of its proper divisors (28181127).

48828897 is a wasteful number, since it uses less digits than its factorization.

48828897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5809 (or 5806 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 54.

The square root of 48828897 is about 6987.7676692918. The cubic root of 48828897 is about 365.5041435314.

The spelling of 48828897 in words is "forty-eight million, eight hundred twenty-eight thousand, eight hundred ninety-seven".