754038906000 has 80 divisors (see below), whose sum is σ = 2431021452288. Its totient is φ = 201077040000.

The previous prime is 754038905947. The next prime is 754038906007. The reversal of 754038906000 is 609830457.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (754038906007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62830576 + ... + 62842575.

Almost surely, 2^754038906000 is an apocalyptic number.

It is an amenable number.

754038906000 is an abundant number, since it is smaller than the sum of its proper divisors (1676982546288).

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

754038906000 is a wasteful number, since it uses less digits than its factorization.

754038906000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125673177 (or 125673161 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 754038906000 in words is "seven hundred fifty-four billion, thirty-eight million, nine hundred six thousand".