73432034 has 16 divisors (see below), whose sum is σ = 120294720. Its totient is φ = 33413520.

The previous prime is 73431997. The next prime is 73432039. The reversal of 73432034 is 43023437.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 73431994 and 73432012.

It is not an unprimeable number, because it can be changed into a prime (73432039) 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, 18044 + ... + 21735.

It is an arithmetic number, because the mean of its divisors is an integer number (7518420).

Almost surely, 2^73432034 is an apocalyptic number.

73432034 is a deficient number, since it is larger than the sum of its proper divisors (46862686).

73432034 is a wasteful number, since it uses less digits than its factorization.

73432034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39865.

The product of its (nonzero) digits is 6048, while the sum is 26.

The square root of 73432034 is about 8569.2493253493. The cubic root of 73432034 is about 418.7567809402.

It can be divided in two parts, 734 and 32034, that added together give a 15-th power (32768 = 2¹⁵).

The spelling of 73432034 in words is "seventy-three million, four hundred thirty-two thousand, thirty-four".