73482470 has 16 divisors (see below), whose sum is σ = 138019680. Its totient is φ = 28114944.

The previous prime is 73482469. The next prime is 73482503. The reversal of 73482470 is 7428437.

It is a self number, because there is not a number n which added to its sum of digits gives 73482470.

It is a congruent number.

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, 159515 + ... + 159974.

It is an arithmetic number, because the mean of its divisors is an integer number (8626230).

Almost surely, 2^73482470 is an apocalyptic number.

73482470 is a deficient number, since it is larger than the sum of its proper divisors (64537210).

73482470 is a wasteful number, since it uses less digits than its factorization.

73482470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319519.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 73482470 is about 8572.1916684125. The cubic root of 73482470 is about 418.8526318572.

The spelling of 73482470 in words is "seventy-three million, four hundred eighty-two thousand, four hundred seventy".