41897430810 has 96 divisors (see below), whose sum is σ = 109907546112. Its totient is φ = 11072920320.

The previous prime is 41897430793. The next prime is 41897430829. The reversal of 41897430810 is 1803479814.

It is a happy number.

It is a super-2 number, since 2×41897430810² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18366870 + ... + 18369150.

It is an arithmetic number, because the mean of its divisors is an integer number (1144870272).

Almost surely, 2^41897430810 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41897430810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54953773056).

41897430810 is an abundant number, since it is smaller than the sum of its proper divisors (68010115302).

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

41897430810 is a wasteful number, since it uses less digits than its factorization.

41897430810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4028 (or 4025 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 41897430810 in words is "forty-one billion, eight hundred ninety-seven million, four hundred thirty thousand, eight hundred ten".