73406995 has 8 divisors (see below), whose sum is σ = 88227216. Its totient is φ = 58633056.

The previous prime is 73406987. The next prime is 73406999. The reversal of 73406995 is 59960437.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73406995 - 2³ = 73406987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73406999) 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, 7977 + ... + 14506.

It is an arithmetic number, because the mean of its divisors is an integer number (11028402).

Almost surely, 2^73406995 is an apocalyptic number.

73406995 is a deficient number, since it is larger than the sum of its proper divisors (14820221).

73406995 is a wasteful number, since it uses less digits than its factorization.

73406995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23141.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 73406995 is about 8567.7882210055. The cubic root of 73406995 is about 418.7091793579.

The spelling of 73406995 in words is "seventy-three million, four hundred six thousand, nine hundred ninety-five".