7504061 has 4 divisors (see below), whose sum is σ = 7609824. Its totient is φ = 7398300.

The previous prime is 7504051. The next prime is 7504093. The reversal of 7504061 is 1604057.

7504061 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7504061 - 2¹⁴ = 7487677 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 (7504051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52775 + ... + 52916.

It is an arithmetic number, because the mean of its divisors is an integer number (1902456).

Almost surely, 2^7504061 is an apocalyptic number.

7504061 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

7504061 is a deficient number, since it is larger than the sum of its proper divisors (105763).

7504061 is a wasteful number, since it uses less digits than its factorization.

7504061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105762.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 7504061 is about 2739.3541209563. The cubic root of 7504061 is about 195.7787051893.

The spelling of 7504061 in words is "seven million, five hundred four thousand, sixty-one".