94780465 has 16 divisors (see below), whose sum is σ = 123431616. Its totient is φ = 69451200.

The previous prime is 94780463. The next prime is 94780513. The reversal of 94780465 is 56408749.

It is not a de Polignac number, because 94780465 - 2¹ = 94780463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94780463) 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 15 ways as a sum of consecutive naturals, for example, 2950 + ... + 14080.

It is an arithmetic number, because the mean of its divisors is an integer number (7714476).

Almost surely, 2^94780465 is an apocalyptic number.

It is an amenable number.

94780465 is a deficient number, since it is larger than the sum of its proper divisors (28651151).

94780465 is a wasteful number, since it uses less digits than its factorization.

94780465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11280.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 94780465 is about 9735.5259231333. The cubic root of 94780465 is about 455.9385128570.

The spelling of 94780465 in words is "ninety-four million, seven hundred eighty thousand, four hundred sixty-five".