294749096464 has 15 divisors (see below), whose sum is σ = 571080581967. Its totient is φ = 147373462416.

The previous prime is 294749096419. The next prime is 294749096491. The reversal of 294749096464 is 464690947492.

The square root of 294749096464 is 542908.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 294749096396 and 294749096405.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2103769 + ... + 2239495.

Almost surely, 2^294749096464 is an apocalyptic number.

294749096464 is the 542908-th square number.

It is an amenable number.

294749096464 is a deficient number, since it is larger than the sum of its proper divisors (276331485503).

294749096464 is an frugal number, since it uses more digits than its factorization.

294749096464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271462 (or 135729 counting only the distinct ones).

The product of its (nonzero) digits is 94058496, while the sum is 64.

Multiplying 294749096464 by its sum of digits (64), we get a square (18863942173696 = 4343264²).

The spelling of 294749096464 in words is "two hundred ninety-four billion, seven hundred forty-nine million, ninety-six thousand, four hundred sixty-four".