41646425 has 12 divisors (see below), whose sum is σ = 51780540. Its totient is φ = 33227520.

The previous prime is 41646419. The next prime is 41646439. The reversal of 41646425 is 52464614.

It can be written as a sum of positive squares in 6 ways, for example, as 635209 + 41011216 = 797^2 + 6404^2 .

It is not a de Polignac number, because 41646425 - 2¹⁴ = 41630041 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 41646391 and 41646400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8189 + ... + 12261.

It is an arithmetic number, because the mean of its divisors is an integer number (4315045).

Almost surely, 2^41646425 is an apocalyptic number.

It is an amenable number.

41646425 is a deficient number, since it is larger than the sum of its proper divisors (10134115).

41646425 is a wasteful number, since it uses less digits than its factorization.

41646425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4492 (or 4487 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 41646425 is about 6453.4041404518. The cubic root of 41646425 is about 346.6244889309.

The spelling of 41646425 in words is "forty-one million, six hundred forty-six thousand, four hundred twenty-five".