53247234 has 16 divisors (see below), whose sum is σ = 112099680. Its totient is φ = 16814880.

The previous prime is 53247223. The next prime is 53247241. The reversal of 53247234 is 43274235.

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, 233427 + ... + 233654.

It is an arithmetic number, because the mean of its divisors is an integer number (7006230).

Almost surely, 2^53247234 is an apocalyptic number.

53247234 is an abundant number, since it is smaller than the sum of its proper divisors (58852446).

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

53247234 is a wasteful number, since it uses less digits than its factorization.

53247234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467105.

The product of its digits is 20160, while the sum is 30.

The square root of 53247234 is about 7297.0702340049. The cubic root of 53247234 is about 376.2117460179.

The spelling of 53247234 in words is "fifty-three million, two hundred forty-seven thousand, two hundred thirty-four".