62268340 has 24 divisors (see below), whose sum is σ = 133954632. Its totient is φ = 24299520.

The previous prime is 62268319. The next prime is 62268347. The reversal of 62268340 is 4386226.

It can be written as a sum of positive squares in 4 ways, for example, as 1240996 + 61027344 = 1114^2 + 7812^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62268347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37149 + ... + 38788.

It is an arithmetic number, because the mean of its divisors is an integer number (5581443).

Almost surely, 2^62268340 is an apocalyptic number.

It is an amenable number.

62268340 is an abundant number, since it is smaller than the sum of its proper divisors (71686292).

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

62268340 is a wasteful number, since it uses less digits than its factorization.

62268340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75987 (or 75985 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 62268340 is about 7891.0290837127. The cubic root of 62268340 is about 396.3593395088.

The spelling of 62268340 in words is "sixty-two million, two hundred sixty-eight thousand, three hundred forty".