69375474000 has 960 divisors, whose sum is σ = 292676267520. Its totient is φ = 15661900800.

The previous prime is 69375473953. The next prime is 69375474019. The reversal of 69375474000 is 47457396.

69375474000 is a `hidden beast` number, since 69 + 3 + 7 + 547 + 40 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 415421917 + ... + 415422083.

It is an arithmetic number, because the mean of its divisors is an integer number (304871112).

Almost surely, 2^69375474000 is an apocalyptic number.

69375474000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69375474000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146338133760).

69375474000 is an abundant number, since it is smaller than the sum of its proper divisors (223300793520).

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

69375474000 is a wasteful number, since it uses less digits than its factorization.

69375474000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 69375474000 in words is "sixty-nine billion, three hundred seventy-five million, four hundred seventy-four thousand".