1411642403 has 4 divisors (see below), whose sum is σ = 1417861320. Its totient is φ = 1405423488.

The previous prime is 1411642361. The next prime is 1411642409. The reversal of 1411642403 is 3042461141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1411642403 - 2¹⁴ = 1411626019 is a prime.

It is a super-2 number, since 2×1411642403² = 3985468547895228818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411642409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3109118 + ... + 3109571.

It is an arithmetic number, because the mean of its divisors is an integer number (354465330).

Almost surely, 2^1411642403 is an apocalyptic number.

1411642403 is a deficient number, since it is larger than the sum of its proper divisors (6218917).

1411642403 is an equidigital number, since it uses as much as digits as its factorization.

1411642403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6218916.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1411642403 is about 37571.8299128483. The cubic root of 1411642403 is about 1121.7813921302.

The spelling of 1411642403 in words is "one billion, four hundred eleven million, six hundred forty-two thousand, four hundred three".