73150436 has 12 divisors (see below), whose sum is σ = 128525040. Its totient is φ = 36429000.

The previous prime is 73150433. The next prime is 73150447. The reversal of 73150436 is 63405137.

It is a junction number, because it is equal to n+sod(n) for n = 73150399 and 73150408.

It is not an unprimeable number, because it can be changed into a prime (73150433) 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, 35426 + ... + 37433.

It is an arithmetic number, because the mean of its divisors is an integer number (10710420).

Almost surely, 2^73150436 is an apocalyptic number.

It is an amenable number.

73150436 is a deficient number, since it is larger than the sum of its proper divisors (55374604).

73150436 is a wasteful number, since it uses less digits than its factorization.

73150436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73114 (or 73112 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 73150436 is about 8552.8028154518. The cubic root of 73150436 is about 418.2208108167.

The spelling of 73150436 in words is "seventy-three million, one hundred fifty thousand, four hundred thirty-six".