4046914491 has 16 divisors (see below), whose sum is σ = 5416709760. Its totient is φ = 2687548160.

The previous prime is 4046914463. The next prime is 4046914523. The reversal of 4046914491 is 1944196404.

It is a cyclic number.

It is not a de Polignac number, because 4046914491 - 2⁷ = 4046914363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4046914441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2043940 + ... + 2045918.

It is an arithmetic number, because the mean of its divisors is an integer number (338544360).

Almost surely, 2^4046914491 is an apocalyptic number.

4046914491 is a deficient number, since it is larger than the sum of its proper divisors (1369795269).

4046914491 is a wasteful number, since it uses less digits than its factorization.

4046914491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4266.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 4046914491 is about 63615.3636396115. The cubic root of 4046914491 is about 1593.5829555519.

The spelling of 4046914491 in words is "four billion, forty-six million, nine hundred fourteen thousand, four hundred ninety-one".