62481245 has 4 divisors (see below), whose sum is σ = 74977500. Its totient is φ = 49984992.

The previous prime is 62481227. The next prime is 62481247. The reversal of 62481245 is 54218426.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39075001 + 23406244 = 6251^2 + 4838^2 .

It is a cyclic number.

It is not a de Polignac number, because 62481245 - 2²² = 58286941 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62481247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6248120 + ... + 6248129.

It is an arithmetic number, because the mean of its divisors is an integer number (18744375).

Almost surely, 2^62481245 is an apocalyptic number.

It is an amenable number.

62481245 is a deficient number, since it is larger than the sum of its proper divisors (12496255).

62481245 is a wasteful number, since it uses less digits than its factorization.

62481245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12496254.

The product of its digits is 15360, while the sum is 32.

The square root of 62481245 is about 7904.5078910708. The cubic root of 62481245 is about 396.8105634118.

It can be divided in two parts, 62481 and 245, that added together give a palindrome (62726).

The spelling of 62481245 in words is "sixty-two million, four hundred eighty-one thousand, two hundred forty-five".