1402828246 has 4 divisors (see below), whose sum is σ = 2104242372. Its totient is φ = 701414122.

The previous prime is 1402828241. The next prime is 1402828247. The reversal of 1402828246 is 6428282041.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402828241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350707060 + ... + 350707063.

It is an arithmetic number, because the mean of its divisors is an integer number (526060593).

Almost surely, 2^1402828246 is an apocalyptic number.

1402828246 is a deficient number, since it is larger than the sum of its proper divisors (701414126).

1402828246 is an equidigital number, since it uses as much as digits as its factorization.

1402828246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701414125.

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 1402828246 is about 37454.3488262712. The cubic root of 1402828246 is about 1119.4417514506.

The spelling of 1402828246 in words is "one billion, four hundred two million, eight hundred twenty-eight thousand, two hundred forty-six".