73136054 has 16 divisors (see below), whose sum is σ = 116262000. Its totient is φ = 34408224.

The previous prime is 73136051. The next prime is 73136059. The reversal of 73136054 is 45063137.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73136051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797 + ... + 12120.

It is an arithmetic number, because the mean of its divisors is an integer number (7266375).

Almost surely, 2^73136054 is an apocalyptic number.

73136054 is a deficient number, since it is larger than the sum of its proper divisors (43125946).

73136054 is a wasteful number, since it uses less digits than its factorization.

73136054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13087.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 73136054 is about 8551.9619971092. The cubic root of 73136054 is about 418.1934004268.

The spelling of 73136054 in words is "seventy-three million, one hundred thirty-six thousand, fifty-four".