53064234 has 20 divisors (see below), whose sum is σ = 118903554. Its totient is φ = 17688024.

The previous prime is 53064217. The next prime is 53064241. The reversal of 53064234 is 43246035.

It can be written as a sum of positive squares in only one way, i.e., 49660209 + 3404025 = 7047^2 + 1845^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 53064198 and 53064207.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 163617 + ... + 163940.

Almost surely, 2^53064234 is an apocalyptic number.

53064234 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

53064234 is an abundant number, since it is smaller than the sum of its proper divisors (65839320).

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

53064234 is a wasteful number, since it uses less digits than its factorization.

53064234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327571 (or 327562 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 53064234 is about 7284.5201626463. The cubic root of 53064234 is about 375.7802633782.

The spelling of 53064234 in words is "fifty-three million, sixty-four thousand, two hundred thirty-four".