1402466899 has 2 divisors, whose sum is σ = 1402466900. Its totient is φ = 1402466898.

The previous prime is 1402466861. The next prime is 1402466909. The reversal of 1402466899 is 9986642041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1402466899 - 2¹¹ = 1402464851 is a prime.

It is not a weakly prime, because it can be changed into another prime (1402466809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701233449 + 701233450.

It is an arithmetic number, because the mean of its divisors is an integer number (701233450).

Almost surely, 2^1402466899 is an apocalyptic number.

1402466899 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402466899 is an equidigital number, since it uses as much as digits as its factorization.

1402466899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 746496, while the sum is 49.

The square root of 1402466899 is about 37449.5246832320. The cubic root of 1402466899 is about 1119.3456261988.

The spelling of 1402466899 in words is "one billion, four hundred two million, four hundred sixty-six thousand, eight hundred ninety-nine".