7610242 has 4 divisors (see below), whose sum is σ = 11415366. Its totient is φ = 3805120.

The previous prime is 7610231. The next prime is 7610243. The reversal of 7610242 is 2420167.

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

It can be written as a sum of positive squares in only one way, i.e., 5948721 + 1661521 = 2439^2 + 1289^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (7610243) 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 as a sum of consecutive naturals, namely, 1902559 + ... + 1902562.

Almost surely, 2^7610242 is an apocalyptic number.

7610242 is a deficient number, since it is larger than the sum of its proper divisors (3805124).

7610242 is a wasteful number, since it uses less digits than its factorization.

7610242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3805123.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 7610242 is about 2758.6667069438. Note that the first 3 decimals coincide. The cubic root of 7610242 is about 196.6977939176.

The spelling of 7610242 in words is "seven million, six hundred ten thousand, two hundred forty-two".