41540001789 has 64 divisors (see below), whose sum is σ = 68981891328. Its totient is φ = 21845299200.

The previous prime is 41540001761. The next prime is 41540001791. The reversal of 41540001789 is 98710004514.

It is not a de Polignac number, because 41540001789 - 2⁸ = 41540001533 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41540001719) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6859687 + ... + 6865739.

It is an arithmetic number, because the mean of its divisors is an integer number (1077842052).

Almost surely, 2^41540001789 is an apocalyptic number.

It is an amenable number.

41540001789 is a deficient number, since it is larger than the sum of its proper divisors (27441889539).

41540001789 is a wasteful number, since it uses less digits than its factorization.

41540001789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7038.

The product of its (nonzero) digits is 40320, while the sum is 39.

The spelling of 41540001789 in words is "forty-one billion, five hundred forty million, one thousand, seven hundred eighty-nine".