1084343413 has 8 divisors (see below), whose sum is σ = 1091921688. Its totient is φ = 1076780544.

The previous prime is 1084343363. The next prime is 1084343431. The reversal of 1084343413 is 3143434801.

It can be written as a sum of positive squares in 4 ways, for example, as 701084484 + 383258929 = 26478^2 + 19577^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1084343413 - 2²¹ = 1082246261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084343443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161581 + ... + 168157.

It is an arithmetic number, because the mean of its divisors is an integer number (136490211).

Almost surely, 2^1084343413 is an apocalyptic number.

It is an amenable number.

1084343413 is a deficient number, since it is larger than the sum of its proper divisors (7578275).

1084343413 is an equidigital number, since it uses as much as digits as its factorization.

1084343413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7703.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 1084343413 is about 32929.3700668567. The cubic root of 1084343413 is about 1027.3591230856.

The spelling of 1084343413 in words is "one billion, eighty-four million, three hundred forty-three thousand, four hundred thirteen".