73378350 has 36 divisors (see below), whose sum is σ = 197144376. Its totient is φ = 19567440.

The previous prime is 73378337. The next prime is 73378351. The reversal of 73378350 is 5387337.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73378351) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 81082 + ... + 81981.

Almost surely, 2^73378350 is an apocalyptic number.

73378350 is an abundant number, since it is smaller than the sum of its proper divisors (123766026).

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

73378350 is a wasteful number, since it uses less digits than its factorization.

73378350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163081 (or 163073 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 73378350 is about 8566.1163895899. The cubic root of 73378350 is about 418.6547091407.

The spelling of 73378350 in words is "seventy-three million, three hundred seventy-eight thousand, three hundred fifty".