1406909107967 has 8 divisors (see below), whose sum is σ = 1534910309760. Its totient is φ = 1278924635160.

The previous prime is 1406909107949. The next prime is 1406909107993. The reversal of 1406909107967 is 7697019096041.

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 1406909107967 - 2³⁶ = 1338189631231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406909107937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4006073 + ... + 4343090.

It is an arithmetic number, because the mean of its divisors is an integer number (191863788720).

Almost surely, 2^{1406909107967} is an apocalyptic number.

1406909107967 is a deficient number, since it is larger than the sum of its proper divisors (128001201793).

1406909107967 is a wasteful number, since it uses less digits than its factorization.

1406909107967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8364493.

The product of its (nonzero) digits is 5143824, while the sum is 59.

The spelling of 1406909107967 in words is "one trillion, four hundred six billion, nine hundred nine million, one hundred seven thousand, nine hundred sixty-seven".