73353394 has 8 divisors (see below), whose sum is σ = 114814080. Its totient is φ = 35082036.

The previous prime is 73353389. The next prime is 73353457. The reversal of 73353394 is 49335337.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×73353394² = 10761440822638472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 797274 + ... + 797365.

It is an arithmetic number, because the mean of its divisors is an integer number (14351760).

Almost surely, 2^73353394 is an apocalyptic number.

73353394 is a deficient number, since it is larger than the sum of its proper divisors (41460686).

73353394 is a wasteful number, since it uses less digits than its factorization.

73353394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594664.

The product of its digits is 102060, while the sum is 37.

The square root of 73353394 is about 8564.6595962712. The cubic root of 73353394 is about 418.6072422262.

The spelling of 73353394 in words is "seventy-three million, three hundred fifty-three thousand, three hundred ninety-four".