73027616 has 24 divisors (see below), whose sum is σ = 143963820. Its totient is φ = 36465408.

The previous prime is 73027609. The next prime is 73027637. The reversal of 73027616 is 61672037.

It can be written as a sum of positive squares in 2 ways, for example, as 60777616 + 12250000 = 7796^2 + 3500^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44930 + ... + 46526.

Almost surely, 2^73027616 is an apocalyptic number.

It is an amenable number.

73027616 is a deficient number, since it is larger than the sum of its proper divisors (70936204).

73027616 is a wasteful number, since it uses less digits than its factorization.

73027616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3036 (or 3028 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 73027616 is about 8545.6196966633. The cubic root of 73027616 is about 417.9866146519.

The spelling of 73027616 in words is "seventy-three million, twenty-seven thousand, six hundred sixteen".