73046120 has 32 divisors (see below), whose sum is σ = 187833600. Its totient is φ = 25044288.

The previous prime is 73046117. The next prime is 73046123. The reversal of 73046120 is 2164037.

It is an interprime number because it is at equal distance from previous prime (73046117) and next prime (73046123).

It is not an unprimeable number, because it can be changed into a prime (73046123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130160 + ... + 130719.

It is an arithmetic number, because the mean of its divisors is an integer number (5869800).

Almost surely, 2^73046120 is an apocalyptic number.

73046120 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

73046120 is an abundant number, since it is smaller than the sum of its proper divisors (114787480).

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

73046120 is a wasteful number, since it uses less digits than its factorization.

73046120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260897 (or 260893 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 73046120 is about 8546.7022880173. The cubic root of 73046120 is about 418.0219153211.

The spelling of 73046120 in words is "seventy-three million, forty-six thousand, one hundred twenty".