73850442 has 16 divisors (see below), whose sum is σ = 150844032. Its totient is φ = 24092960.

The previous prime is 73850429. The next prime is 73850449. The reversal of 73850442 is 24405837.

It is not an unprimeable number, because it can be changed into a prime (73850449) 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, 130659 + ... + 131222.

It is an arithmetic number, because the mean of its divisors is an integer number (9427752).

Almost surely, 2^73850442 is an apocalyptic number.

73850442 is an abundant number, since it is smaller than the sum of its proper divisors (76993590).

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

73850442 is a wasteful number, since it uses less digits than its factorization.

73850442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261933.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 73850442 is about 8593.6279882248. The cubic root of 73850442 is about 419.5506191277.

The spelling of 73850442 in words is "seventy-three million, eight hundred fifty thousand, four hundred forty-two".