73804752 has 240 divisors, whose sum is σ = 257662080. Its totient is φ = 19243008.

The previous prime is 73804747. The next prime is 73804771. The reversal of 73804752 is 25740837.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1010988 + ... + 1011060.

It is an arithmetic number, because the mean of its divisors is an integer number (1073592).

Almost surely, 2^73804752 is an apocalyptic number.

73804752 is a gapful number since it is divisible by the number (72) 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 73804752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128831040).

73804752 is an abundant number, since it is smaller than the sum of its proper divisors (183857328).

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

73804752 is a wasteful number, since it uses less digits than its factorization.

73804752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 73804752 is about 8590.9692119108. The cubic root of 73804752 is about 419.4640783575.

The spelling of 73804752 in words is "seventy-three million, eight hundred four thousand, seven hundred fifty-two".