52262046 has 96 divisors (see below), whose sum is σ = 128887200. Its totient is φ = 15206400.

The previous prime is 52261999. The next prime is 52262047. The reversal of 52262046 is 64026225.

It is a super-3 number, since 3×52262046³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52262047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 517396 + ... + 517496.

It is an arithmetic number, because the mean of its divisors is an integer number (1342575).

Almost surely, 2^52262046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52262046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64443600).

52262046 is an abundant number, since it is smaller than the sum of its proper divisors (76625154).

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

52262046 is a wasteful number, since it uses less digits than its factorization.

52262046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 231 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 52262046 is about 7229.2493386243. The cubic root of 52262046 is about 373.8770459545.

The spelling of 52262046 in words is "fifty-two million, two hundred sixty-two thousand, forty-six".