4076749419 has 4 divisors (see below), whose sum is σ = 5435665896. Its totient is φ = 2717832944.

The previous prime is 4076749393. The next prime is 4076749427. The reversal of 4076749419 is 9149476704.

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 4076749419 - 2¹⁷ = 4076618347 is a prime.

It is a super-2 number, since 2×4076749419² = 33239771650633675122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4076749489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 679458234 + ... + 679458239.

It is an arithmetic number, because the mean of its divisors is an integer number (1358916474).

Almost surely, 2^4076749419 is an apocalyptic number.

4076749419 is a deficient number, since it is larger than the sum of its proper divisors (1358916477).

4076749419 is a wasteful number, since it uses less digits than its factorization.

4076749419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358916476.

The product of its (nonzero) digits is 1524096, while the sum is 51.

The square root of 4076749419 is about 63849.4277108260. The cubic root of 4076749419 is about 1597.4894767883.

The spelling of 4076749419 in words is "four billion, seventy-six million, seven hundred forty-nine thousand, four hundred nineteen".