73383142 has 16 divisors (see below), whose sum is σ = 125943552. Its totient is φ = 31413960.

The previous prime is 73383127. The next prime is 73383143. The reversal of 73383142 is 24138337.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73383143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12417 + ... + 17347.

It is an arithmetic number, because the mean of its divisors is an integer number (7871472).

Almost surely, 2^73383142 is an apocalyptic number.

73383142 is a deficient number, since it is larger than the sum of its proper divisors (52560410).

73383142 is a wasteful number, since it uses less digits than its factorization.

73383142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6003.

The product of its digits is 12096, while the sum is 31.

The square root of 73383142 is about 8566.3960917062. The cubic root of 73383142 is about 418.6638224087.

The spelling of 73383142 in words is "seventy-three million, three hundred eighty-three thousand, one hundred forty-two".