1340296134 has 16 divisors (see below), whose sum is σ = 2681039088. Its totient is φ = 446690912.

The previous prime is 1340296121. The next prime is 1340296163. The reversal of 1340296134 is 4316920431.

It is a junction number, because it is equal to n+sod(n) for n = 1340296095 and 1340296104.

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, 30244 + ... + 59960.

It is an arithmetic number, because the mean of its divisors is an integer number (167564943).

Almost surely, 2^1340296134 is an apocalyptic number.

1340296134 is an abundant number, since it is smaller than the sum of its proper divisors (1340742954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1340296134 is a wasteful number, since it uses less digits than its factorization.

1340296134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37239.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 1340296134 is about 36610.0550941951. The cubic root of 1340296134 is about 1102.5549793902.

The spelling of 1340296134 in words is "one billion, three hundred forty million, two hundred ninety-six thousand, one hundred thirty-four".