4091364146 has 8 divisors (see below), whose sum is σ = 6196629504. Its totient is φ = 2025820980.

The previous prime is 4091364139. The next prime is 4091364149. The reversal of 4091364146 is 6414631904.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4091364149) 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, 9930290 + ... + 9930701.

It is an arithmetic number, because the mean of its divisors is an integer number (774578688).

Almost surely, 2^4091364146 is an apocalyptic number.

4091364146 is a deficient number, since it is larger than the sum of its proper divisors (2105265358).

4091364146 is a wasteful number, since it uses less digits than its factorization.

4091364146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19861096.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 4091364146 is about 63963.7721370465. The cubic root of 4091364146 is about 1599.3961453054.

The spelling of 4091364146 in words is "four billion, ninety-one million, three hundred sixty-four thousand, one hundred forty-six".