73054850 has 48 divisors (see below), whose sum is σ = 151731360. Its totient is φ = 25939200.

The previous prime is 73054841. The next prime is 73054897. The reversal of 73054850 is 5845037.

It is a happy number.

It is a super-2 number, since 2×73054850² = 10674022217045000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22106 + ... + 25194.

It is an arithmetic number, because the mean of its divisors is an integer number (3161070).

Almost surely, 2^73054850 is an apocalyptic number.

73054850 is an abundant number, since it is smaller than the sum of its proper divisors (78676510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73054850 is a wasteful number, since it uses less digits than its factorization.

73054850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3155 (or 3150 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 73054850 is about 8547.2129960590. The cubic root of 73054850 is about 418.0385677500.

Adding to 73054850 its reverse (5845037), we get a palindrome (78899887).

The spelling of 73054850 in words is "seventy-three million, fifty-four thousand, eight hundred fifty".