53829064 has 16 divisors (see below), whose sum is σ = 103391820. Its totient is φ = 26257920.

The previous prime is 53829031. The next prime is 53829091. The reversal of 53829064 is 46092835.

It can be written as a sum of positive squares in 2 ways, for example, as 51236964 + 2592100 = 7158^2 + 1610^2 .

It is a super-2 number, since 2×53829064² = 5795136262232192, 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, 81729 + ... + 82384.

Almost surely, 2^53829064 is an apocalyptic number.

It is an amenable number.

53829064 is a deficient number, since it is larger than the sum of its proper divisors (49562756).

53829064 is a wasteful number, since it uses less digits than its factorization.

53829064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164160 (or 164156 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 53829064 is about 7336.8292879145. The cubic root of 53829064 is about 377.5770677266.

The spelling of 53829064 in words is "fifty-three million, eight hundred twenty-nine thousand, sixty-four".