1902422675 has 6 divisors (see below), whose sum is σ = 2359004148. Its totient is φ = 1521938120.

The previous prime is 1902422653. The next prime is 1902422681. The reversal of 1902422675 is 5762242091.

It is not a de Polignac number, because 1902422675 - 2⁸ = 1902422419 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38048429 + ... + 38048478.

It is an arithmetic number, because the mean of its divisors is an integer number (393167358).

Almost surely, 2^1902422675 is an apocalyptic number.

1902422675 is a deficient number, since it is larger than the sum of its proper divisors (456581473).

1902422675 is an equidigital number, since it uses as much as digits as its factorization.

1902422675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76096917 (or 76096912 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 1902422675 is about 43616.7705705042. The cubic root of 1902422675 is about 1239.0885330570.

The spelling of 1902422675 in words is "one billion, nine hundred two million, four hundred twenty-two thousand, six hundred seventy-five".