7358489340494 has 4 divisors (see below), whose sum is σ = 11037734010744. Its totient is φ = 3679244670246.

The previous prime is 7358489340457. The next prime is 7358489340511. The reversal of 7358489340494 is 4940439848537.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1839622335122 + ... + 1839622335125.

It is an arithmetic number, because the mean of its divisors is an integer number (2759433502686).

Almost surely, 2^{7358489340494} is an apocalyptic number.

7358489340494 is a deficient number, since it is larger than the sum of its proper divisors (3679244670250).

7358489340494 is a wasteful number, since it uses less digits than its factorization.

7358489340494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679244670249.

The product of its (nonzero) digits is 418037760, while the sum is 68.

The spelling of 7358489340494 in words is "seven trillion, three hundred fifty-eight billion, four hundred eighty-nine million, three hundred forty thousand, four hundred ninety-four".