4926094391 has 4 divisors (see below), whose sum is σ = 5140272432. Its totient is φ = 4711916352.

The previous prime is 4926094387. The next prime is 4926094429. The reversal of 4926094391 is 1934906294.

4926094391 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4926094391 - 2² = 4926094387 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4926094351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107088986 + ... + 107089031.

It is an arithmetic number, because the mean of its divisors is an integer number (1285068108).

Almost surely, 2^4926094391 is an apocalyptic number.

4926094391 is a deficient number, since it is larger than the sum of its proper divisors (214178041).

4926094391 is a wasteful number, since it uses less digits than its factorization.

4926094391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214178040.

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 4926094391 is about 70186.1410180101. The cubic root of 4926094391 is about 1701.5089705771.

The spelling of 4926094391 in words is "four billion, nine hundred twenty-six million, ninety-four thousand, three hundred ninety-one".