1340260094 has 16 divisors (see below), whose sum is σ = 2129113728. Its totient is φ = 631425432.

The previous prime is 1340260067. The next prime is 1340260151. The reversal of 1340260094 is 4900620431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214352 + ... + 220515.

It is an arithmetic number, because the mean of its divisors is an integer number (133069608).

Almost surely, 2^1340260094 is an apocalyptic number.

1340260094 is a deficient number, since it is larger than the sum of its proper divisors (788853634).

1340260094 is a wasteful number, since it uses less digits than its factorization.

1340260094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434959.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1340260094 is about 36609.5628763852. The cubic root of 1340260094 is about 1102.5450968882.

The spelling of 1340260094 in words is "one billion, three hundred forty million, two hundred sixty thousand, ninety-four".