1349641101 has 8 divisors (see below), whose sum is σ = 1905375744. Its totient is φ = 846833600.

The previous prime is 1349641031. The next prime is 1349641103. The reversal of 1349641101 is 1011469431.

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

It is a cyclic number.

It is not a de Polignac number, because 1349641101 - 2¹⁸ = 1349378957 is a prime.

It is a super-2 number, since 2×1349641101² = 3643062203016984402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1349641103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13231725 + ... + 13231826.

It is an arithmetic number, because the mean of its divisors is an integer number (238171968).

Almost surely, 2^1349641101 is an apocalyptic number.

It is an amenable number.

1349641101 is a deficient number, since it is larger than the sum of its proper divisors (555734643).

1349641101 is a wasteful number, since it uses less digits than its factorization.

1349641101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26463571.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 1349641101 is about 36737.4618203272. The cubic root of 1349641101 is about 1105.1115005249. Note that the first 3 decimals are identical.

The spelling of 1349641101 in words is "one billion, three hundred forty-nine million, six hundred forty-one thousand, one hundred one".