40734004003695 has 48 divisors (see below), whose sum is σ = 70642385573760. Its totient is φ = 21713488086528.

The previous prime is 40734004003691. The next prime is 40734004003709. The reversal of 40734004003695 is 59630040043704.

It is not a de Polignac number, because 40734004003695 - 2² = 40734004003691 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 40734004003695.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40734004003691) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1021676221 + ... + 1021716089.

It is an arithmetic number, because the mean of its divisors is an integer number (1471716366120).

Almost surely, 2^{40734004003695} is an apocalyptic number.

40734004003695 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

40734004003695 is a deficient number, since it is larger than the sum of its proper divisors (29908381570065).

40734004003695 is a wasteful number, since it uses less digits than its factorization.

40734004003695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51136 (or 51133 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 40734004003695 in words is "forty trillion, seven hundred thirty-four billion, four million, three thousand, six hundred ninety-five".