1341140756 has 6 divisors (see below), whose sum is σ = 2346996330. Its totient is φ = 670570376.

The previous prime is 1341140753. The next prime is 1341140771. The reversal of 1341140756 is 6570411431.

It can be written as a sum of positive squares in only one way, i.e., 1288810000 + 52330756 = 35900^2 + 7234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341140753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167642591 + ... + 167642598.

It is an arithmetic number, because the mean of its divisors is an integer number (391166055).

Almost surely, 2^1341140756 is an apocalyptic number.

It is an amenable number.

1341140756 is a deficient number, since it is larger than the sum of its proper divisors (1005855574).

1341140756 is a wasteful number, since it uses less digits than its factorization.

1341140756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335285193 (or 335285191 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1341140756 is about 36621.5886602425. The cubic root of 1341140756 is about 1102.7865318611.

The spelling of 1341140756 in words is "one billion, three hundred forty-one million, one hundred forty thousand, seven hundred fifty-six".