245535884 has 12 divisors (see below), whose sum is σ = 468750408. Its totient is φ = 111607200.

The previous prime is 245535869. The next prime is 245535887. The reversal of 245535884 is 488535542.

245535884 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×245535884² = 120575740663322912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 5580361 = 245535884 / (2 + 4 + 5 + 5 + 3 + 5 + 8 + 8 + 4).

It is not an unprimeable number, because it can be changed into a prime (245535887) 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, 2790137 + ... + 2790224.

It is an arithmetic number, because the mean of its divisors is an integer number (39062534).

Almost surely, 2^245535884 is an apocalyptic number.

It is an amenable number.

245535884 is a deficient number, since it is larger than the sum of its proper divisors (223214524).

245535884 is a wasteful number, since it uses less digits than its factorization.

245535884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5580376 (or 5580374 counting only the distinct ones).

The product of its digits is 768000, while the sum is 44.

The square root of 245535884 is about 15669.5846786059. The cubic root of 245535884 is about 626.1883600618.

The spelling of 245535884 in words is "two hundred forty-five million, five hundred thirty-five thousand, eight hundred eighty-four".