7242802 has 8 divisors (see below), whose sum is σ = 12416256. Its totient is φ = 3104052.

The previous prime is 7242793. The next prime is 7242803. The reversal of 7242802 is 2082427.

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

It is a super-2 number, since 2×7242802² = 104916361622408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7242803) 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, 258658 + ... + 258685.

It is an arithmetic number, because the mean of its divisors is an integer number (1552032).

Almost surely, 2^7242802 is an apocalyptic number.

7242802 is a deficient number, since it is larger than the sum of its proper divisors (5173454).

7242802 is a wasteful number, since it uses less digits than its factorization.

7242802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517352.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 7242802 is about 2691.2454365962. The cubic root of 7242802 is about 193.4797589370.

The spelling of 7242802 in words is "seven million, two hundred forty-two thousand, eight hundred two".