72250062 has 32 divisors (see below), whose sum is σ = 149436672. Its totient is φ = 23272704.

The previous prime is 72250039. The next prime is 72250067. The reversal of 72250062 is 26005227.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72250067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23583 + ... + 26469.

It is an arithmetic number, because the mean of its divisors is an integer number (4669896).

Almost surely, 2^72250062 is an apocalyptic number.

72250062 is an abundant number, since it is smaller than the sum of its proper divisors (77186610).

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

72250062 is a wasteful number, since it uses less digits than its factorization.

72250062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3032.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 72250062 is about 8500.0036470580. The cubic root of 72250062 is about 416.4978284118.

Adding to 72250062 its reverse (26005227), we get a palindrome (98255289).

The spelling of 72250062 in words is "seventy-two million, two hundred fifty thousand, sixty-two".