1411952961 has 4 divisors (see below), whose sum is σ = 1882603952. Its totient is φ = 941301972.

The previous prime is 1411952953. The next prime is 1411952963. The reversal of 1411952961 is 1692591141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1411952961 - 2³ = 1411952953 is a prime.

It is a super-2 number, since 2×1411952961² = 3987222328153335042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411952963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235325491 + ... + 235325496.

It is an arithmetic number, because the mean of its divisors is an integer number (470650988).

Almost surely, 2^1411952961 is an apocalyptic number.

It is an amenable number.

1411952961 is a deficient number, since it is larger than the sum of its proper divisors (470650991).

1411952961 is an equidigital number, since it uses as much as digits as its factorization.

1411952961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470650990.

The product of its digits is 19440, while the sum is 39.

The square root of 1411952961 is about 37575.9625425617. The cubic root of 1411952961 is about 1121.8636491854.

The spelling of 1411952961 in words is "one billion, four hundred eleven million, nine hundred fifty-two thousand, nine hundred sixty-one".