41620425 has 48 divisors (see below), whose sum is σ = 85804032. Its totient is φ = 17294400.

The previous prime is 41620399. The next prime is 41620477. The reversal of 41620425 is 52402614.

It is not a de Polignac number, because 41620425 - 2¹⁰ = 41619401 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41620395 and 41620404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2172 + ... + 9378.

It is an arithmetic number, because the mean of its divisors is an integer number (1787584).

Almost surely, 2^41620425 is an apocalyptic number.

It is an amenable number.

41620425 is an abundant number, since it is smaller than the sum of its proper divisors (44183607).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41620425 is a wasteful number, since it uses less digits than its factorization.

41620425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7238 (or 7233 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 41620425 is about 6451.3893852410. The cubic root of 41620425 is about 346.5523409789.

The spelling of 41620425 in words is "forty-one million, six hundred twenty thousand, four hundred twenty-five".