41479140 has 48 divisors (see below), whose sum is σ = 117355392. Its totient is φ = 10945536.

The previous prime is 41479127. The next prime is 41479159. The reversal of 41479140 is 4197414.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 41479098 and 41479107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2257 + ... + 9383.

It is an arithmetic number, because the mean of its divisors is an integer number (2444904).

Almost surely, 2^41479140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41479140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58677696).

41479140 is an abundant number, since it is smaller than the sum of its proper divisors (75876252).

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

41479140 is a wasteful number, since it uses less digits than its factorization.

41479140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7236 (or 7234 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 41479140 is about 6440.4301098607. The cubic root of 41479140 is about 346.1597600509.

The spelling of 41479140 in words is "forty-one million, four hundred seventy-nine thousand, one hundred forty".