74346998954 has 16 divisors (see below), whose sum is σ = 112243325280. Its totient is φ = 36932714640.

The previous prime is 74346998953. The next prime is 74346998969. The reversal of 74346998954 is 45989964347.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (74346998953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 946424 + ... + 1021964.

It is an arithmetic number, because the mean of its divisors is an integer number (7015207830).

Almost surely, 2^74346998954 is an apocalyptic number.

74346998954 is a deficient number, since it is larger than the sum of its proper divisors (37896326326).

74346998954 is a wasteful number, since it uses less digits than its factorization.

74346998954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78725.

The product of its digits is 235146240, while the sum is 68.

The spelling of 74346998954 in words is "seventy-four billion, three hundred forty-six million, nine hundred ninety-eight thousand, nine hundred fifty-four".