1084426115 has 8 divisors (see below), whose sum is σ = 1301555088. Its totient is φ = 867378400.

The previous prime is 1084426111. The next prime is 1084426117. The reversal of 1084426115 is 5116244801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1084426115 - 2² = 1084426111 is a prime.

It is a Duffinian number.

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

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14465 + ... + 48765.

It is an arithmetic number, because the mean of its divisors is an integer number (162694386).

Almost surely, 2^1084426115 is an apocalyptic number.

1084426115 is a deficient number, since it is larger than the sum of its proper divisors (217128973).

1084426115 is an equidigital number, since it uses as much as digits as its factorization.

1084426115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40629.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 1084426115 is about 32930.6257911993. The cubic root of 1084426115 is about 1027.3852410397.

The spelling of 1084426115 in words is "one billion, eighty-four million, four hundred twenty-six thousand, one hundred fifteen".