7242462 has 12 divisors (see below), whose sum is σ = 15692040. Its totient is φ = 2414148.

The previous prime is 7242457. The next prime is 7242479. The reversal of 7242462 is 2642427.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 201162 + ... + 201197.

It is an arithmetic number, because the mean of its divisors is an integer number (1307670).

Almost surely, 2^7242462 is an apocalyptic number.

7242462 is an abundant number, since it is smaller than the sum of its proper divisors (8449578).

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

7242462 is a wasteful number, since it uses less digits than its factorization.

7242462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402367 (or 402364 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 7242462 is about 2691.1822680748. The cubic root of 7242462 is about 193.4767313727.

Adding to 7242462 its reverse (2642427), we get a palindrome (9884889).

The spelling of 7242462 in words is "seven million, two hundred forty-two thousand, four hundred sixty-two".