41551158 has 48 divisors (see below), whose sum is σ = 93538368. Its totient is φ = 12298440.

The previous prime is 41551151. The next prime is 41551177. The reversal of 41551158 is 85115514.

It is a super-2 number, since 2×41551158² = 3452997462281928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41551151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 966285 + ... + 966327.

It is an arithmetic number, because the mean of its divisors is an integer number (1948716).

Almost surely, 2^41551158 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41551158, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46769184).

41551158 is an abundant number, since it is smaller than the sum of its proper divisors (51987210).

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

41551158 is an frugal number, since it uses more digits than its factorization.

41551158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 59 counting only the distinct ones).

The product of its digits is 4000, while the sum is 30.

The square root of 41551158 is about 6446.0187713037. The cubic root of 41551158 is about 346.3599837412.

The spelling of 41551158 in words is "forty-one million, five hundred fifty-one thousand, one hundred fifty-eight".