52829748 has 18 divisors (see below), whose sum is σ = 133541954. Its totient is φ = 17609904.

The previous prime is 52829743. The next prime is 52829753. The reversal of 52829748 is 84792825.

It is an interprime number because it is at equal distance from previous prime (52829743) and next prime (52829753).

It can be written as a sum of positive squares in only one way, i.e., 46539684 + 6290064 = 6822^2 + 2508^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52829743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 733711 + ... + 733782.

Almost surely, 2^52829748 is an apocalyptic number.

It is an amenable number.

52829748 is an abundant number, since it is smaller than the sum of its proper divisors (80712206).

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

52829748 is a wasteful number, since it uses less digits than its factorization.

52829748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467503 (or 1467498 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 52829748 is about 7268.4075284755. The cubic root of 52829748 is about 375.2259331839.

It can be divided in two parts, 528 and 29748, that added together give a square (30276 = 174²).

The spelling of 52829748 in words is "fifty-two million, eight hundred twenty-nine thousand, seven hundred forty-eight".