62265440 has 48 divisors (see below), whose sum is σ = 148517712. Its totient is φ = 24666624.

The previous prime is 62265431. The next prime is 62265443. The reversal of 62265440 is 4456226.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62265443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15302 + ... + 18938.

It is an arithmetic number, because the mean of its divisors is an integer number (3094119).

Almost surely, 2^62265440 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 62265440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74258856).

62265440 is an abundant number, since it is smaller than the sum of its proper divisors (86252272).

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

62265440 is a wasteful number, since it uses less digits than its factorization.

62265440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3759 (or 3751 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 62265440 is about 7890.8453286071. The cubic root of 62265440 is about 396.3531862484.

The spelling of 62265440 in words is "sixty-two million, two hundred sixty-five thousand, four hundred forty".