73755942 has 16 divisors (see below), whose sum is σ = 158859120. Its totient is φ = 22694112.

The previous prime is 73755937. The next prime is 73755943. The reversal of 73755942 is 24955737.

It is a junction number, because it is equal to n+sod(n) for n = 73755894 and 73755903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73755943) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 472717 + ... + 472872.

It is an arithmetic number, because the mean of its divisors is an integer number (9928695).

Almost surely, 2^73755942 is an apocalyptic number.

73755942 is an abundant number, since it is smaller than the sum of its proper divisors (85103178).

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

73755942 is a wasteful number, since it uses less digits than its factorization.

73755942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945607.

The product of its digits is 264600, while the sum is 42.

The square root of 73755942 is about 8588.1279683060. The cubic root of 73755942 is about 419.3715885733.

The spelling of 73755942 in words is "seventy-three million, seven hundred fifty-five thousand, nine hundred forty-two".