245134882 has 8 divisors (see below), whose sum is σ = 369308700. Its totient is φ = 122031984.

The previous prime is 245134871. The next prime is 245134907. The reversal of 245134882 is 288431542.

It is a happy number.

245134882 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 184932801 + 60202081 = 13599^2 + 7759^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×245134882² = 120182220746307848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267157 + ... + 268072.

Almost surely, 2^245134882 is an apocalyptic number.

245134882 is a deficient number, since it is larger than the sum of its proper divisors (124173818).

245134882 is a wasteful number, since it uses less digits than its factorization.

245134882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535460.

The product of its digits is 61440, while the sum is 37.

The square root of 245134882 is about 15656.7838970844. The cubic root of 245134882 is about 625.8472834980.

It can be divided in two parts, 245134 and 882, that added together give a square (246016 = 496²).

The spelling of 245134882 in words is "two hundred forty-five million, one hundred thirty-four thousand, eight hundred eighty-two".