7242883 has 4 divisors (see below), whose sum is σ = 7248528. Its totient is φ = 7237240.

The previous prime is 7242863. The next prime is 7242887. The reversal of 7242883 is 3882427.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3882427 = 43 ⋅90289.

It is a cyclic number.

It is not a de Polignac number, because 7242883 - 2¹³ = 7234691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7242887) 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, 138 + ... + 3808.

It is an arithmetic number, because the mean of its divisors is an integer number (1812132).

Almost surely, 2^7242883 is an apocalyptic number.

7242883 is a deficient number, since it is larger than the sum of its proper divisors (5645).

7242883 is a wasteful number, since it uses less digits than its factorization.

7242883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5644.

The product of its digits is 21504, while the sum is 34.

The square root of 7242883 is about 2691.2604853488. The cubic root of 7242883 is about 193.4804801957.

The spelling of 7242883 in words is "seven million, two hundred forty-two thousand, eight hundred eighty-three".