53834445 has 96 divisors (see below), whose sum is σ = 113817600. Its totient is φ = 23016960.

The previous prime is 53834437. The next prime is 53834447. The reversal of 53834445 is 54443835.

It is not a de Polignac number, because 53834445 - 2³ = 53834437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53834447) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 361231 + ... + 361379.

It is an arithmetic number, because the mean of its divisors is an integer number (1185600).

Almost surely, 2^53834445 is an apocalyptic number.

It is an amenable number.

53834445 is an abundant number, since it is smaller than the sum of its proper divisors (59983155).

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

53834445 is a wasteful number, since it uses less digits than its factorization.

53834445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 232 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 53834445 is about 7337.1959902949. The cubic root of 53834445 is about 377.5896487522.

The spelling of 53834445 in words is "fifty-three million, eight hundred thirty-four thousand, four hundred forty-five".