40376263606 has 64 divisors (see below), whose sum is σ = 73096888320. Its totient is φ = 16353010080.

The previous prime is 40376263601. The next prime is 40376263607. The reversal of 40376263606 is 60636267304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40376263601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14848315 + ... + 14851033.

It is an arithmetic number, because the mean of its divisors is an integer number (1142138880).

Almost surely, 2^40376263606 is an apocalyptic number.

40376263606 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

40376263606 is a deficient number, since it is larger than the sum of its proper divisors (32720624714).

40376263606 is a wasteful number, since it uses less digits than its factorization.

40376263606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289.

The product of its (nonzero) digits is 653184, while the sum is 43.

The spelling of 40376263606 in words is "forty billion, three hundred seventy-six million, two hundred sixty-three thousand, six hundred six".