1341040034 has 4 divisors (see below), whose sum is σ = 2011560054. Its totient is φ = 670520016.

The previous prime is 1341040021. The next prime is 1341040037. The reversal of 1341040034 is 4300401431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4300401431 = 179 ⋅24024589.

It can be written as a sum of positive squares in only one way, i.e., 859369225 + 481670809 = 29315^2 + 21947^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1341039988 and 1341040015.

It is not an unprimeable number, because it can be changed into a prime (1341040037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335260007 + ... + 335260010.

Almost surely, 2^1341040034 is an apocalyptic number.

1341040034 is a deficient number, since it is larger than the sum of its proper divisors (670520020).

1341040034 is an equidigital number, since it uses as much as digits as its factorization.

1341040034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670520019.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1341040034 is about 36620.2134619666. The cubic root of 1341040034 is about 1102.7589241087.

Adding to 1341040034 its reverse (4300401431), we get a palindrome (5641441465).

The spelling of 1341040034 in words is "one billion, three hundred forty-one million, forty thousand, thirty-four".