1340124094 has 8 divisors (see below), whose sum is σ = 2023499088. Its totient is φ = 665624400.

The previous prime is 1340124091. The next prime is 1340124103. The reversal of 1340124094 is 4904210431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340124091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2218447 + ... + 2219050.

It is an arithmetic number, because the mean of its divisors is an integer number (252937386).

Almost surely, 2^1340124094 is an apocalyptic number.

1340124094 is a deficient number, since it is larger than the sum of its proper divisors (683374994).

1340124094 is a wasteful number, since it uses less digits than its factorization.

1340124094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4437650.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1340124094 is about 36607.7053910785. The cubic root of 1340124094 is about 1102.5078028321.

The spelling of 1340124094 in words is "one billion, three hundred forty million, one hundred twenty-four thousand, ninety-four".