1406314063637 has 12 divisors (see below), whose sum is σ = 1635976742976. Its totient is φ = 1205367561720.

The previous prime is 1406314063621. The next prime is 1406314063667. The reversal of 1406314063637 is 7363604136041.

It is not a de Polignac number, because 1406314063637 - 2⁴ = 1406314063621 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 (1406314063667) 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 11 ways as a sum of consecutive naturals, for example, 847562 + ... + 1879092.

It is an arithmetic number, because the mean of its divisors is an integer number (136331395248).

Almost surely, 2^{1406314063637} is an apocalyptic number.

It is an amenable number.

1406314063637 is a deficient number, since it is larger than the sum of its proper divisors (229662679339).

1406314063637 is a wasteful number, since it uses less digits than its factorization.

1406314063637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059368 (or 1059361 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 44.

Adding to 1406314063637 its reverse (7363604136041), we get a palindrome (8769918199678).

The spelling of 1406314063637 in words is "one trillion, four hundred six billion, three hundred fourteen million, sixty-three thousand, six hundred thirty-seven".