416625149 has 4 divisors (see below), whose sum is σ = 426786780. Its totient is φ = 406463520.

The previous prime is 416625133. The next prime is 416625161. The reversal of 416625149 is 941526614.

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 27825625 + 388799524 = 5275^2 + 19718^2 .

It is a cyclic number.

It is not a de Polignac number, because 416625149 - 2⁴ = 416625133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416625119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5080754 + ... + 5080835.

It is an arithmetic number, because the mean of its divisors is an integer number (106696695).

Almost surely, 2^416625149 is an apocalyptic number.

It is an amenable number.

416625149 is a deficient number, since it is larger than the sum of its proper divisors (10161631).

416625149 is a wasteful number, since it uses less digits than its factorization.

416625149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10161630.

The product of its digits is 51840, while the sum is 38.

The square root of 416625149 is about 20411.3975268721. The cubic root of 416625149 is about 746.8759826064.

The spelling of 416625149 in words is "four hundred sixteen million, six hundred twenty-five thousand, one hundred forty-nine".