1341489626 has 8 divisors (see below), whose sum is σ = 2012423700. Its totient is φ = 670681728.

The previous prime is 1341489593. The next prime is 1341489641. The reversal of 1341489626 is 6269841431.

It can be written as a sum of positive squares in 2 ways, for example, as 1028164225 + 313325401 = 32065^2 + 17701^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2300 + ... + 51848.

Almost surely, 2^1341489626 is an apocalyptic number.

1341489626 is a deficient number, since it is larger than the sum of its proper divisors (670934074).

1341489626 is a wasteful number, since it uses less digits than its factorization.

1341489626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63088.

The product of its digits is 248832, while the sum is 44.

The square root of 1341489626 is about 36626.3515245513. The cubic root of 1341489626 is about 1102.8821459321.

The spelling of 1341489626 in words is "one billion, three hundred forty-one million, four hundred eighty-nine thousand, six hundred twenty-six".