7611049 has 4 divisors (see below), whose sum is σ = 7621060. Its totient is φ = 7601040.

The previous prime is 7611047. The next prime is 7611061. The reversal of 7611049 is 9401167.

7611049 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4652649 + 2958400 = 2157^2 + 1720^2 .

It is a cyclic number.

It is not a de Polignac number, because 7611049 - 2¹ = 7611047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7611041) 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, 3762 + ... + 5419.

It is an arithmetic number, because the mean of its divisors is an integer number (1905265).

Almost surely, 2^7611049 is an apocalyptic number.

It is an amenable number.

7611049 is a deficient number, since it is larger than the sum of its proper divisors (10011).

7611049 is an equidigital number, since it uses as much as digits as its factorization.

7611049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10010.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 7611049 is about 2758.8129693765. The cubic root of 7611049 is about 196.7047463689.

The spelling of 7611049 in words is "seven million, six hundred eleven thousand, forty-nine".