73954374 has 16 divisors (see below), whose sum is σ = 159286512. Its totient is φ = 22755168.

The previous prime is 73954373. The next prime is 73954393. The reversal of 73954374 is 47345937.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73954373) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 473989 + ... + 474144.

It is an arithmetic number, because the mean of its divisors is an integer number (9955407).

Almost surely, 2^73954374 is an apocalyptic number.

73954374 is an abundant number, since it is smaller than the sum of its proper divisors (85332138).

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

73954374 is a wasteful number, since it uses less digits than its factorization.

73954374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948151.

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

The square root of 73954374 is about 8599.6729007562. The cubic root of 73954374 is about 419.7473423714.

The spelling of 73954374 in words is "seventy-three million, nine hundred fifty-four thousand, three hundred seventy-four".