41155425 has 48 divisors (see below), whose sum is σ = 79608000. Its totient is φ = 20787840.

The previous prime is 41155421. The next prime is 41155427. The reversal of 41155425 is 52455114.

41155425 is a `hidden beast` number, since 4 + 115 + 542 + 5 = 666.

It is not a de Polignac number, because 41155425 - 2² = 41155421 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41155421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11221 + ... + 14429.

It is an arithmetic number, because the mean of its divisors is an integer number (1658500).

Almost surely, 2^41155425 is an apocalyptic number.

41155425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41155425 is a deficient number, since it is larger than the sum of its proper divisors (38452575).

41155425 is a wasteful number, since it uses less digits than its factorization.

41155425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247 (or 3236 counting only the distinct ones).

The product of its digits is 4000, while the sum is 27.

The square root of 41155425 is about 6415.2494105841. The cubic root of 41155425 is about 345.2568975057.

The spelling of 41155425 in words is "forty-one million, one hundred fifty-five thousand, four hundred twenty-five".