73464548 has 24 divisors (see below), whose sum is σ = 136388952. Its totient is φ = 34504704.

The previous prime is 73464541. The next prime is 73464551. The reversal of 73464548 is 84546437.

It can be written as a sum of positive squares in 4 ways, for example, as 12124324 + 61340224 = 3482^2 + 7832^2 .

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (73464541) by changing a digit.

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, 63140 + ... + 64292.

It is an arithmetic number, because the mean of its divisors is an integer number (5682873).

Almost surely, 2^73464548 is an apocalyptic number.

It is an amenable number.

73464548 is a deficient number, since it is larger than the sum of its proper divisors (62924404).

73464548 is a wasteful number, since it uses less digits than its factorization.

73464548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111 (or 2109 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

The square root of 73464548 is about 8571.1462477314. The cubic root of 73464548 is about 418.8185770810.

The spelling of 73464548 in words is "seventy-three million, four hundred sixty-four thousand, five hundred forty-eight".