73798452000 has 960 divisors, whose sum is σ = 333505396224. Its totient is φ = 15564441600.

The previous prime is 73798451999. The next prime is 73798452031. The reversal of 73798452000 is 25489737.

73798452000 is a `hidden beast` number, since 7 + 37 + 98 + 4 + 520 + 0 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 29482749 + ... + 29485251.

Almost surely, 2^73798452000 is an apocalyptic number.

73798452000 is a gapful number since it is divisible by the number (70) 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 73798452000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166752698112).

73798452000 is an abundant number, since it is smaller than the sum of its proper divisors (259706944224).

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

73798452000 is a wasteful number, since it uses less digits than its factorization.

73798452000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2560 (or 2533 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 73798452000 in words is "seventy-three billion, seven hundred ninety-eight million, four hundred fifty-two thousand".