40767034407 has 16 divisors (see below), whose sum is σ = 59309634432. Its totient is φ = 24702239520.

The previous prime is 40767034397. The next prime is 40767034409. The reversal of 40767034407 is 70443076704.

It is not a de Polignac number, because 40767034407 - 2⁷ = 40767034279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40767034409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40713 + ... + 288429.

It is an arithmetic number, because the mean of its divisors is an integer number (3706852152).

Almost surely, 2^40767034407 is an apocalyptic number.

40767034407 is a deficient number, since it is larger than the sum of its proper divisors (18542600025).

40767034407 is a wasteful number, since it uses less digits than its factorization.

40767034407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252718.

The product of its (nonzero) digits is 395136, while the sum is 42.

The spelling of 40767034407 in words is "forty billion, seven hundred sixty-seven million, thirty-four thousand, four hundred seven".