53354166 has 16 divisors (see below), whose sum is σ = 112324800. Its totient is φ = 16848648.

The previous prime is 53354153. The next prime is 53354179. The reversal of 53354166 is 66145335.

It is an interprime number because it is at equal distance from previous prime (53354153) and next prime (53354179).

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, 233896 + ... + 234123.

It is an arithmetic number, because the mean of its divisors is an integer number (7020300).

Almost surely, 2^53354166 is an apocalyptic number.

53354166 is an abundant number, since it is smaller than the sum of its proper divisors (58970634).

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

53354166 is a wasteful number, since it uses less digits than its factorization.

53354166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468043.

The product of its digits is 32400, while the sum is 33.

The square root of 53354166 is about 7304.3936093286. The cubic root of 53354166 is about 376.4634158972.

The spelling of 53354166 in words is "fifty-three million, three hundred fifty-four thousand, one hundred sixty-six".