1976265 has 16 divisors (see below), whose sum is σ = 3513600. Its totient is φ = 1053936.

The previous prime is 1976243. The next prime is 1976297. The reversal of 1976265 is 5626791.

It is not a de Polignac number, because 1976265 - 2⁶ = 1976201 is a prime.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7185 + ... + 7454.

It is an arithmetic number, because the mean of its divisors is an integer number (219600).

2^1976265 is an apocalyptic number.

1976265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1976265 is a deficient number, since it is larger than the sum of its proper divisors (1537335).

1976265 is a wasteful number, since it uses less digits than its factorization.

1976265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14653 (or 14647 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 1976265 is about 1405.7969270133. The cubic root of 1976265 is about 125.4917165160.

The spelling of 1976265 in words is "one million, nine hundred seventy-six thousand, two hundred sixty-five".