7260494 has 4 divisors (see below), whose sum is σ = 10890744. Its totient is φ = 3630246.

The previous prime is 7260493. The next prime is 7260511. The reversal of 7260494 is 4940627.

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

It is a self number, because there is not a number n which added to its sum of digits gives 7260494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7260493) 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 as a sum of consecutive naturals, namely, 1815122 + ... + 1815125.

It is an arithmetic number, because the mean of its divisors is an integer number (2722686).

Almost surely, 2^7260494 is an apocalyptic number.

7260494 is a deficient number, since it is larger than the sum of its proper divisors (3630250).

7260494 is a wasteful number, since it uses less digits than its factorization.

7260494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3630249.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 7260494 is about 2694.5303858001. The cubic root of 7260494 is about 193.6371685746.

The spelling of 7260494 in words is "seven million, two hundred sixty thousand, four hundred ninety-four".