73764348 has 24 divisors (see below), whose sum is σ = 196705152. Its totient is φ = 21075504.

The previous prime is 73764277. The next prime is 73764349. The reversal of 73764348 is 84346737.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73764349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438990 + ... + 439157.

It is an arithmetic number, because the mean of its divisors is an integer number (8196048).

Almost surely, 2^73764348 is an apocalyptic number.

It is an amenable number.

73764348 is an abundant number, since it is smaller than the sum of its proper divisors (122940804).

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

73764348 is a wasteful number, since it uses less digits than its factorization.

73764348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878161 (or 878159 counting only the distinct ones).

The product of its digits is 338688, while the sum is 42.

The square root of 73764348 is about 8588.6173508895. The cubic root of 73764348 is about 419.3875199616.

The spelling of 73764348 in words is "seventy-three million, seven hundred sixty-four thousand, three hundred forty-eight".