40079737306 has 8 divisors (see below), whose sum is σ = 68708121120. Its totient is φ = 17177030268.

The previous prime is 40079737301. The next prime is 40079737337. The reversal of 40079737306 is 60373797004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (40079737301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431419176 + ... + 1431419203.

It is an arithmetic number, because the mean of its divisors is an integer number (8588515140).

Almost surely, 2^40079737306 is an apocalyptic number.

40079737306 is a deficient number, since it is larger than the sum of its proper divisors (28628383814).

40079737306 is a wasteful number, since it uses less digits than its factorization.

40079737306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2862838388.

The product of its (nonzero) digits is 666792, while the sum is 46.

The spelling of 40079737306 in words is "forty billion, seventy-nine million, seven hundred thirty-seven thousand, three hundred six".