1402799 has 2 divisors, whose sum is σ = 1402800. Its totient is φ = 1402798.

The previous prime is 1402771. The next prime is 1402801. The reversal of 1402799 is 9972041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1402799 - 2⁸ = 1402543 is a prime.

Together with 1402801, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701399 + 701400.

It is an arithmetic number, because the mean of its divisors is an integer number (701400).

2^1402799 is an apocalyptic number.

1402799 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402799 is an equidigital number, since it uses as much as digits as its factorization.

1402799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 1402799 is about 1184.3981594042. The cubic root of 1402799 is about 111.9433972066.

The spelling of 1402799 in words is "one million, four hundred two thousand, seven hundred ninety-nine".