73452034 has 8 divisors (see below), whose sum is σ = 111153420. Its totient is φ = 36400896.

The previous prime is 73452007. The next prime is 73452037. The reversal of 73452034 is 43025437.

It can be written as a sum of positive squares in 2 ways, for example, as 66178225 + 7273809 = 8135^2 + 2697^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 73451993 and 73452011.

It is not an unprimeable number, because it can be changed into a prime (73452037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162279 + ... + 162730.

Almost surely, 2^73452034 is an apocalyptic number.

73452034 is a deficient number, since it is larger than the sum of its proper divisors (37701386).

73452034 is a wasteful number, since it uses less digits than its factorization.

73452034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325124.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 73452034 is about 8570.4162092631. The cubic root of 73452034 is about 418.7947951188.

The spelling of 73452034 in words is "seventy-three million, four hundred fifty-two thousand, thirty-four".