1992095 has 24 divisors (see below), whose sum is σ = 2856384. Its totient is φ = 1329216.

The previous prime is 1992079. The next prime is 1992101. The reversal of 1992095 is 5902991.

It is not a de Polignac number, because 1992095 - 2⁴ = 1992079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11429 + ... + 11601.

It is an arithmetic number, because the mean of its divisors is an integer number (119016).

2^1992095 is an apocalyptic number.

1992095 is a deficient number, since it is larger than the sum of its proper divisors (864289).

1992095 is a wasteful number, since it uses less digits than its factorization.

1992095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 1992095 is about 1411.4159556984. The cubic root of 1992095 is about 125.8258912118.

The spelling of 1992095 in words is "one million, nine hundred ninety-two thousand, ninety-five".