7396742 has 4 divisors (see below), whose sum is σ = 11095116. Its totient is φ = 3698370.

The previous prime is 7396729. The next prime is 7396747. The reversal of 7396742 is 2476937.

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

It is a junction number, because it is equal to n+sod(n) for n = 7396696 and 7396705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7396747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1849184 + ... + 1849187.

It is an arithmetic number, because the mean of its divisors is an integer number (2773779).

Almost surely, 2^7396742 is an apocalyptic number.

7396742 is a deficient number, since it is larger than the sum of its proper divisors (3698374).

7396742 is a wasteful number, since it uses less digits than its factorization.

7396742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698373.

The product of its digits is 63504, while the sum is 38.

The square root of 7396742 is about 2719.6952035109. The cubic root of 7396742 is about 194.8409134213.

The spelling of 7396742 in words is "seven million, three hundred ninety-six thousand, seven hundred forty-two".