4859194377 has 4 divisors (see below), whose sum is σ = 6478925840. Its totient is φ = 3239462916.

The previous prime is 4859194343. The next prime is 4859194433. The reversal of 4859194377 is 7734919584.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4859194377 - 2⁶ = 4859194313 is a prime.

It is a super-2 number, since 2×4859194377² = 47223539986936836258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4859194477) 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, 809865727 + ... + 809865732.

It is an arithmetic number, because the mean of its divisors is an integer number (1619731460).

Almost surely, 2^4859194377 is an apocalyptic number.

It is an amenable number.

4859194377 is a deficient number, since it is larger than the sum of its proper divisors (1619731463).

4859194377 is a wasteful number, since it uses less digits than its factorization.

4859194377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619731462.

The product of its digits is 7620480, while the sum is 57.

The square root of 4859194377 is about 69707.9219099236. The cubic root of 4859194377 is about 1693.7712517188.

The spelling of 4859194377 in words is "four billion, eight hundred fifty-nine million, one hundred ninety-four thousand, three hundred seventy-seven".