1973075 has 18 divisors (see below), whose sum is σ = 2654964. Its totient is φ = 1453920.

The previous prime is 1973053. The next prime is 1973087. The reversal of 1973075 is 5703791.

It is not a de Polignac number, because 1973075 - 2⁶ = 1973011 is a prime.

It is a nialpdrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3992 + ... + 4458.

It is an arithmetic number, because the mean of its divisors is an integer number (147498).

2^1973075 is an apocalyptic number.

1973075 is a deficient number, since it is larger than the sum of its proper divisors (681889).

1973075 is a wasteful number, since it uses less digits than its factorization.

1973075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 6615, while the sum is 32.

The square root of 1973075 is about 1404.6618810233. The cubic root of 1973075 is about 125.4241590846.

The spelling of 1973075 in words is "one million, nine hundred seventy-three thousand, seventy-five".