7486045 has 8 divisors (see below), whose sum is σ = 10266624. Its totient is φ = 5133264.

The previous prime is 7486043. The next prime is 7486051. The reversal of 7486045 is 5406847.

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

It is a cyclic number.

It is not a de Polignac number, because 7486045 - 2¹ = 7486043 is a prime.

It is a Duffinian number.

7486045 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 7486045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7486043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106909 + ... + 106978.

It is an arithmetic number, because the mean of its divisors is an integer number (1283328).

Almost surely, 2^7486045 is an apocalyptic number.

It is an amenable number.

7486045 is a deficient number, since it is larger than the sum of its proper divisors (2780579).

7486045 is a wasteful number, since it uses less digits than its factorization.

7486045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213899.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 7486045 is about 2736.0637784964. The cubic root of 7486045 is about 195.6219022874.

The spelling of 7486045 in words is "seven million, four hundred eighty-six thousand, forty-five".