73497010 has 16 divisors (see below), whose sum is σ = 135522072. Its totient is φ = 28681600.

The previous prime is 73496977. The next prime is 73497023. The reversal of 73497010 is 1079437.

It can be written as a sum of positive squares in 4 ways, for example, as 40972801 + 32524209 = 6401^2 + 5703^2 .

It is an unprimeable number.

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, 89221 + ... + 90040.

Almost surely, 2^73497010 is an apocalyptic number.

73497010 is a deficient number, since it is larger than the sum of its proper divisors (62025062).

73497010 is a wasteful number, since it uses less digits than its factorization.

73497010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179309.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 73497010 is about 8573.0397176264. The cubic root of 73497010 is about 418.8802562037.

The spelling of 73497010 in words is "seventy-three million, four hundred ninety-seven thousand, ten".