262340052 has 72 divisors (see below), whose sum is σ = 666652896. Its totient is φ = 80256384.

The previous prime is 262340051. The next prime is 262340053. The reversal of 262340052 is 250043262.

It is an interprime number because it is at equal distance from previous prime (262340051) and next prime (262340053).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (262340051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 561523 + ... + 561989.

It is an arithmetic number, because the mean of its divisors is an integer number (9259068).

Almost surely, 2^262340052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 262340052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333326448).

262340052 is an abundant number, since it is smaller than the sum of its proper divisors (404312844).

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

262340052 is a wasteful number, since it uses less digits than its factorization.

262340052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777 (or 762 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 262340052 is about 16196.9148914230. The cubic root of 262340052 is about 640.1595077685.

The spelling of 262340052 in words is "two hundred sixty-two million, three hundred forty thousand, fifty-two".