1194419416 has 16 divisors (see below), whose sum is σ = 2239966800. Its totient is φ = 597094944.

The previous prime is 1194419411. The next prime is 1194419441. The reversal of 1194419416 is 6149144911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1194419411) 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, 43701 + ... + 65563.

It is an arithmetic number, because the mean of its divisors is an integer number (139997925).

Almost surely, 2^1194419416 is an apocalyptic number.

It is an amenable number.

1194419416 is a deficient number, since it is larger than the sum of its proper divisors (1045547384).

1194419416 is a wasteful number, since it uses less digits than its factorization.

1194419416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28698 (or 28694 counting only the distinct ones).

The product of its digits is 31104, while the sum is 40.

The square root of 1194419416 is about 34560.3734933522. The cubic root of 1194419416 is about 1061.0087158240.

The spelling of 1194419416 in words is "one billion, one hundred ninety-four million, four hundred nineteen thousand, four hundred sixteen".