4111697444 has 6 divisors (see below), whose sum is σ = 7195470534. Its totient is φ = 2055848720.

The previous prime is 4111697411. The next prime is 4111697449. The reversal of 4111697444 is 4447961114.

It can be written as a sum of positive squares in only one way, i.e., 4096000000 + 15697444 = 64000^2 + 3962^2 .

It is a super-2 number, since 2×4111697444² = 33812111741992266272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4111697449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513962177 + ... + 513962184.

It is an arithmetic number, because the mean of its divisors is an integer number (1199245089).

Almost surely, 2^4111697444 is an apocalyptic number.

It is an amenable number.

4111697444 is a deficient number, since it is larger than the sum of its proper divisors (3083773090).

4111697444 is a wasteful number, since it uses less digits than its factorization.

4111697444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027924365 (or 1027924363 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 4111697444 is about 64122.5190085355. The cubic root of 4111697444 is about 1602.0413325142.

The spelling of 4111697444 in words is "four billion, one hundred eleven million, six hundred ninety-seven thousand, four hundred forty-four".