3973097 has 8 divisors (see below), whose sum is σ = 4111296. Its totient is φ = 3836592.

The previous prime is 3973093. The next prime is 3973103. The reversal of 3973097 is 7903793.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3973097 - 2² = 3973093 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3973097.

It is not an unprimeable number, because it can be changed into a prime (3973093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5858 + ... + 6500.

It is an arithmetic number, because the mean of its divisors is an integer number (513912).

Almost surely, 2^3973097 is an apocalyptic number.

3973097 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3973097 is a deficient number, since it is larger than the sum of its proper divisors (138199).

3973097 is a wasteful number, since it uses less digits than its factorization.

3973097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847.

The product of its (nonzero) digits is 35721, while the sum is 38.

The square root of 3973097 is about 1993.2629028806. The cubic root of 3973097 is about 158.3834222567.

The spelling of 3973097 in words is "three million, nine hundred seventy-three thousand, ninety-seven".