7044742 has 8 divisors (see below), whose sum is σ = 10578456. Its totient is φ = 3518592.

The previous prime is 7044731. The next prime is 7044757. The reversal of 7044742 is 2474407.

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

It is a super-3 number, since 3×7044742³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7044742.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2278 + ... + 4390.

It is an arithmetic number, because the mean of its divisors is an integer number (1322307).

Almost surely, 2^7044742 is an apocalyptic number.

7044742 is a deficient number, since it is larger than the sum of its proper divisors (3533714).

7044742 is a wasteful number, since it uses less digits than its factorization.

7044742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782.

The product of its (nonzero) digits is 6272, while the sum is 28.

The square root of 7044742 is about 2654.1932861041. The cubic root of 7044742 is about 191.6998166564.

The spelling of 7044742 in words is "seven million, forty-four thousand, seven hundred forty-two".