1406036716 has 12 divisors (see below), whose sum is σ = 2812073488. Its totient is φ = 602587152.

The previous prime is 1406036711. The next prime is 1406036743. The reversal of 1406036716 is 6176306041.

1406036716 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1406036711) 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, 25107771 + ... + 25107826.

Almost surely, 2^1406036716 is an apocalyptic number.

It is an amenable number.

1406036716 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1406036716 is a wasteful number, since it uses less digits than its factorization.

1406036716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50215608 (or 50215606 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 1406036716 is about 37497.1561054969. The cubic root of 1406036716 is about 1120.2945430685.

The spelling of 1406036716 in words is "one billion, four hundred six million, thirty-six thousand, seven hundred sixteen".