94862408149 has 4 divisors (see below), whose sum is σ = 94863898764. Its totient is φ = 94860917536.

The previous prime is 94862408143. The next prime is 94862408171. The reversal of 94862408149 is 94180426849.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 115412049 + 94746996100 = 10743^2 + 307810^2 .

It is a cyclic number.

It is not a de Polignac number, because 94862408149 - 2³ = 94862408141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 94862408149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94862408141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645382 + ... + 778615.

It is an arithmetic number, because the mean of its divisors is an integer number (23715974691).

Almost surely, 2^94862408149 is an apocalyptic number.

It is an amenable number.

94862408149 is a deficient number, since it is larger than the sum of its proper divisors (1490615).

94862408149 is a wasteful number, since it uses less digits than its factorization.

94862408149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490614.

The product of its (nonzero) digits is 3981312, while the sum is 55.

The spelling of 94862408149 in words is "ninety-four billion, eight hundred sixty-two million, four hundred eight thousand, one hundred forty-nine".