973374408 has 192 divisors, whose sum is σ = 2925249600. Its totient is φ = 303170688.

The previous prime is 973374383. The next prime is 973374419. The reversal of 973374408 is 804473379.

It is a happy number.

It is a taxicab number since it can be written as a sum of two cubes in more than one way. Here 973374408 = 336³ + 978³ = 399³ + 969³.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13333860 + ... + 13333932.

It is an arithmetic number, because the mean of its divisors is an integer number (15235675).

Almost surely, 2^973374408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 973374408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1462624800).

973374408 is an abundant number, since it is smaller than the sum of its proper divisors (1951875192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

973374408 is an equidigital number, since it uses as much as digits as its factorization.

973374408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 973374408 is about 31198.9488284461. The cubic root of 973374408 is about 991.0448472921.

The spelling of 973374408 in words is "nine hundred seventy-three million, three hundred seventy-four thousand, four hundred eight".