53042334 has 32 divisors (see below), whose sum is σ = 110315520. Its totient is φ = 16982112.

The previous prime is 53042321. The next prime is 53042351. The reversal of 53042334 is 43324035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38119 + ... + 39485.

It is an arithmetic number, because the mean of its divisors is an integer number (3447360).

Almost surely, 2^53042334 is an apocalyptic number.

53042334 is an abundant number, since it is smaller than the sum of its proper divisors (57273186).

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

53042334 is a wasteful number, since it uses less digits than its factorization.

53042334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 53042334 is about 7283.0168199723. The cubic root of 53042334 is about 375.7285605045.

Adding to 53042334 its reverse (43324035), we get a palindrome (96366369).

The spelling of 53042334 in words is "fifty-three million, forty-two thousand, three hundred thirty-four".