1402916629 has 2 divisors, whose sum is σ = 1402916630. Its totient is φ = 1402916628.

The previous prime is 1402916621. The next prime is 1402916693. The reversal of 1402916629 is 9266192041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1378414129 + 24502500 = 37127^2 + 4950^2 .

It is a cyclic number.

It is not a de Polignac number, because 1402916629 - 2³ = 1402916621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1402916591 and 1402916600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402916621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701458314 + 701458315.

It is an arithmetic number, because the mean of its divisors is an integer number (701458315).

Almost surely, 2^1402916629 is an apocalyptic number.

It is an amenable number.

1402916629 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402916629 is an equidigital number, since it uses as much as digits as its factorization.

1402916629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 1402916629 is about 37455.5286840274. The cubic root of 1402916629 is about 1119.4652605159.

The spelling of 1402916629 in words is "one billion, four hundred two million, nine hundred sixteen thousand, six hundred twenty-nine".