2247502 has 8 divisors (see below), whose sum is σ = 3569616. Its totient is φ = 1057632.

The previous prime is 2247499. The next prime is 2247503. The reversal of 2247502 is 2057422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2247503) 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, 33018 + ... + 33085.

It is an arithmetic number, because the mean of its divisors is an integer number (446202).

2^2247502 is an apocalyptic number.

2247502 is a deficient number, since it is larger than the sum of its proper divisors (1322114).

2247502 is a wasteful number, since it uses less digits than its factorization.

2247502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66122.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 2247502 is about 1499.1671020937. The cubic root of 2247502 is about 130.9885583310.

It can be divided in two parts, 22 and 47502, that added together give a square (47524 = 218²).

The spelling of 2247502 in words is "two million, two hundred forty-seven thousand, five hundred two".