41389902 has 48 divisors (see below), whose sum is σ = 95322240. Its totient is φ = 12954816.

The previous prime is 41389877. The next prime is 41389921. The reversal of 41389902 is 20998314.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18243 + ... + 20385.

It is an arithmetic number, because the mean of its divisors is an integer number (1985880).

Almost surely, 2^41389902 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41389902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47661120).

41389902 is an abundant number, since it is smaller than the sum of its proper divisors (53932338).

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

41389902 is a wasteful number, since it uses less digits than its factorization.

41389902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217 (or 2214 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 41389902 is about 6433.4984262064. The cubic root of 41389902 is about 345.9113397300.

The spelling of 41389902 in words is "forty-one million, three hundred eighty-nine thousand, nine hundred two".