53166046 has 16 divisors (see below), whose sum is σ = 81230688. Its totient is φ = 26092800.

The previous prime is 53166037. The next prime is 53166059. The reversal of 53166046 is 64066135.

It is a junction number, because it is equal to n+sod(n) for n = 53165999 and 53166017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34431 + ... + 35941.

It is an arithmetic number, because the mean of its divisors is an integer number (5076918).

Almost surely, 2^53166046 is an apocalyptic number.

53166046 is a deficient number, since it is larger than the sum of its proper divisors (28064642).

53166046 is a wasteful number, since it uses less digits than its factorization.

53166046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1827.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 53166046 is about 7291.5050572567. The cubic root of 53166046 is about 376.0204408308.

The spelling of 53166046 in words is "fifty-three million, one hundred sixty-six thousand, forty-six".