1084426119 has 24 divisors (see below), whose sum is σ = 1791994880. Its totient is φ = 619038288.

The previous prime is 1084426117. The next prime is 1084426129. The reversal of 1084426119 is 9116244801.

It is not a de Polignac number, because 1084426119 - 2¹ = 1084426117 is a prime.

It is a super-2 number, since 2×1084426119² = 2351960015138804322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084426111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57174 + ... + 73740.

Almost surely, 2^1084426119 is an apocalyptic number.

1084426119 is a deficient number, since it is larger than the sum of its proper divisors (707568761).

1084426119 is a wasteful number, since it uses less digits than its factorization.

1084426119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17619 (or 17616 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 1084426119 is about 32930.6258519330. The cubic root of 1084426119 is about 1027.3852423029.

It can be divided in two parts, 10844 and 26119, that added together give a palindrome (36963).

The spelling of 1084426119 in words is "one billion, eighty-four million, four hundred twenty-six thousand, one hundred nineteen".