53464194 has 36 divisors (see below), whose sum is σ = 134753814. Its totient is φ = 15275232.

The previous prime is 53464153. The next prime is 53464211. The reversal of 53464194 is 49146435.

53464194 is a `hidden beast` number, since 5 + 3 + 4 + 641 + 9 + 4 = 666.

53464194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 52490025 + 974169 = 7245^2 + 987^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 29427 + ... + 31190.

Almost surely, 2^53464194 is an apocalyptic number.

53464194 is an abundant number, since it is smaller than the sum of its proper divisors (81289620).

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

53464194 is a wasteful number, since it uses less digits than its factorization.

53464194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60639 (or 60629 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 53464194 is about 7311.9213617216. The cubic root of 53464194 is about 376.7220216068.

The spelling of 53464194 in words is "fifty-three million, four hundred sixty-four thousand, one hundred ninety-four".