7074561 has 8 divisors (see below), whose sum is σ = 10158400. Its totient is φ = 4353552.

The previous prime is 7074539. The next prime is 7074563. The reversal of 7074561 is 1654707.

It is a happy number.

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

It is not a de Polignac number, because 7074561 - 2⁷ = 7074433 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7074563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90661 + ... + 90738.

It is an arithmetic number, because the mean of its divisors is an integer number (1269800).

Almost surely, 2^7074561 is an apocalyptic number.

It is an amenable number.

7074561 is a deficient number, since it is larger than the sum of its proper divisors (3083839).

7074561 is a wasteful number, since it uses less digits than its factorization.

7074561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181415.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 7074561 is about 2659.8046920780. The cubic root of 7074561 is about 191.9699117348.

The spelling of 7074561 in words is "seven million, seventy-four thousand, five hundred sixty-one".