53734633 has 8 divisors (see below), whose sum is σ = 54966600. Its totient is φ = 52510848.

The previous prime is 53734631. The next prime is 53734657. The reversal of 53734633 is 33643735.

It can be written as a sum of positive squares in 4 ways, for example, as 9072144 + 44662489 = 3012^2 + 6683^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53734633 - 2¹ = 53734631 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53734631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12373 + ... + 16141.

It is an arithmetic number, because the mean of its divisors is an integer number (6870825).

Almost surely, 2^53734633 is an apocalyptic number.

53734633 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

53734633 is a deficient number, since it is larger than the sum of its proper divisors (1231967).

53734633 is a wasteful number, since it uses less digits than its factorization.

53734633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4091.

The product of its digits is 68040, while the sum is 34.

The square root of 53734633 is about 7330.3910536887. The cubic root of 53734633 is about 377.3561471103.

The spelling of 53734633 in words is "fifty-three million, seven hundred thirty-four thousand, six hundred thirty-three".