9974037 has 4 divisors (see below), whose sum is σ = 13298720. Its totient is φ = 6649356.

The previous prime is 9974021. The next prime is 9974039. The reversal of 9974037 is 7304799.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 9974037 - 2⁴ = 9974021 is a prime.

It is a Duffinian number.

9974037 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 9973986 and 9974004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9974039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1662337 + ... + 1662342.

It is an arithmetic number, because the mean of its divisors is an integer number (3324680).

Almost surely, 2^9974037 is an apocalyptic number.

It is an amenable number.

9974037 is a deficient number, since it is larger than the sum of its proper divisors (3324683).

9974037 is a wasteful number, since it uses less digits than its factorization.

9974037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324682.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 9974037 is about 3158.1698814345. The cubic root of 9974037 is about 215.2568554488.

The spelling of 9974037 in words is "nine million, nine hundred seventy-four thousand, thirty-seven".