41492067840 has 240 divisors, whose sum is σ = 148656222000. Its totient is φ = 10682843136.

The previous prime is 41492067797. The next prime is 41492067863. The reversal of 41492067840 is 4876029414.

It is a tau number, because it is divible by the number of its divisors (240).

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

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, 637111 + ... + 699209.

It is an arithmetic number, because the mean of its divisors is an integer number (619400925).

Almost surely, 2^41492067840 is an apocalyptic number.

41492067840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41492067840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74328111000).

41492067840 is an abundant number, since it is smaller than the sum of its proper divisors (107164154160).

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

41492067840 is a wasteful number, since it uses less digits than its factorization.

41492067840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62157 (or 62138 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 41492067840 in words is "forty-one billion, four hundred ninety-two million, sixty-seven thousand, eight hundred forty".