94977145 has 8 divisors (see below), whose sum is σ = 114428160. Its totient is φ = 75678000.

The previous prime is 94977139. The next prime is 94977167. The reversal of 94977145 is 54177949.

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

It is not a de Polignac number, because 94977145 - 2³ = 94977137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94977095 and 94977104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36585 + ... + 39094.

It is an arithmetic number, because the mean of its divisors is an integer number (14303520).

Almost surely, 2^94977145 is an apocalyptic number.

It is an amenable number.

94977145 is a deficient number, since it is larger than the sum of its proper divisors (19451015).

94977145 is a wasteful number, since it uses less digits than its factorization.

94977145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75935.

The product of its digits is 317520, while the sum is 46.

The square root of 94977145 is about 9745.6218375227. The cubic root of 94977145 is about 456.2536693268.

The spelling of 94977145 in words is "ninety-four million, nine hundred seventy-seven thousand, one hundred forty-five".