41213628 has 18 divisors (see below), whose sum is σ = 104178984. Its totient is φ = 13737864.

The previous prime is 41213621. The next prime is 41213633. The reversal of 41213628 is 82631214.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-3 number, since 3×41213628³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41213621) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 572376 + ... + 572447.

Almost surely, 2^41213628 is an apocalyptic number.

It is an amenable number.

41213628 is an abundant number, since it is smaller than the sum of its proper divisors (62965356).

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

41213628 is a wasteful number, since it uses less digits than its factorization.

41213628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144833 (or 1144828 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 41213628 is about 6419.7841085195. The cubic root of 41213628 is about 345.4195777332.

It can be divided in two parts, 412136 and 28, that added together give a square (412164 = 642²).

The spelling of 41213628 in words is "forty-one million, two hundred thirteen thousand, six hundred twenty-eight".