40704001070 has 32 divisors (see below), whose sum is σ = 73702997280. Its totient is φ = 16185000960.

The previous prime is 40704001067. The next prime is 40704001109. The reversal of 40704001070 is 7010040704.

It is a super-2 number, since 2×40704001070² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1356449 + ... + 1386131.

It is an arithmetic number, because the mean of its divisors is an integer number (2303218665).

Almost surely, 2^40704001070 is an apocalyptic number.

40704001070 is a deficient number, since it is larger than the sum of its proper divisors (32998996210).

40704001070 is a wasteful number, since it uses less digits than its factorization.

40704001070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30500.

The product of its (nonzero) digits is 784, while the sum is 23.

Adding to 40704001070 its reverse (7010040704), we get a palindrome (47714041774).

The spelling of 40704001070 in words is "forty billion, seven hundred four million, one thousand, seventy".