73460330 has 16 divisors (see below), whose sum is σ = 133539624. Its totient is φ = 29092800.

The previous prime is 73460329. The next prime is 73460353. The reversal of 73460330 is 3306437.

It can be written as a sum of positive squares in 4 ways, for example, as 72982849 + 477481 = 8543^2 + 691^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 73460330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35357 + ... + 37376.

Almost surely, 2^73460330 is an apocalyptic number.

73460330 is a deficient number, since it is larger than the sum of its proper divisors (60079294).

73460330 is a wasteful number, since it uses less digits than its factorization.

73460330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72841.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 73460330 is about 8570.9001860948. The cubic root of 73460330 is about 418.8105613753.

Adding to 73460330 its reverse (3306437), we get a palindrome (76766767).

The spelling of 73460330 in words is "seventy-three million, four hundred sixty thousand, three hundred thirty".