7328894 has 4 divisors (see below), whose sum is σ = 10993344. Its totient is φ = 3664446.

The previous prime is 7328891. The next prime is 7328899. The reversal of 7328894 is 4988237.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4988237 = 197 ⋅25321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7328891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1832222 + ... + 1832225.

It is an arithmetic number, because the mean of its divisors is an integer number (2748336).

Almost surely, 2^7328894 is an apocalyptic number.

7328894 is a deficient number, since it is larger than the sum of its proper divisors (3664450).

7328894 is a wasteful number, since it uses less digits than its factorization.

7328894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3664449.

The product of its digits is 96768, while the sum is 41.

The square root of 7328894 is about 2707.1930112203. The cubic root of 7328894 is about 194.2433443300.

The spelling of 7328894 in words is "seven million, three hundred twenty-eight thousand, eight hundred ninety-four".