974450733 has 4 divisors (see below), whose sum is σ = 1299267648. Its totient is φ = 649633820.

The previous prime is 974450669. The next prime is 974450753. The reversal of 974450733 is 337054479.

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 a cyclic number.

It is not a de Polignac number, because 974450733 - 2⁶ = 974450669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974450753) 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, 162408453 + ... + 162408458.

It is an arithmetic number, because the mean of its divisors is an integer number (324816912).

Almost surely, 2^974450733 is an apocalyptic number.

It is an amenable number.

974450733 is a deficient number, since it is larger than the sum of its proper divisors (324816915).

974450733 is a wasteful number, since it uses less digits than its factorization.

974450733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324816914.

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 974450733 is about 31216.1934418660. The cubic root of 974450733 is about 991.4100008613.

The spelling of 974450733 in words is "nine hundred seventy-four million, four hundred fifty thousand, seven hundred thirty-three".