974451093 has 48 divisors (see below), whose sum is σ = 1663695936. Its totient is φ = 501634560.

The previous prime is 974451041. The next prime is 974451103. The reversal of 974451093 is 390154479.

974451093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 974451093 - 2¹⁴ = 974434709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974451293) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 180055 + ... + 185387.

It is an arithmetic number, because the mean of its divisors is an integer number (34660332).

Almost surely, 2^974451093 is an apocalyptic number.

It is an amenable number.

974451093 is a deficient number, since it is larger than the sum of its proper divisors (689244843).

974451093 is a wasteful number, since it uses less digits than its factorization.

974451093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5474 (or 5467 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 974451093 is about 31216.1992081035. The cubic root of 974451093 is about 991.4101229498.

The spelling of 974451093 in words is "nine hundred seventy-four million, four hundred fifty-one thousand, ninety-three".