740036673667 has 16 divisors (see below), whose sum is σ = 747629299872. Its totient is φ = 732487311360.

The previous prime is 740036673659. The next prime is 740036673683. The reversal of 740036673667 is 766376630047.

It is a cyclic number.

It is not a de Polignac number, because 740036673667 - 2³ = 740036673659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740036643667) 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, 63862048 + ... + 63873634.

It is an arithmetic number, because the mean of its divisors is an integer number (46726831242).

Almost surely, 2^740036673667 is an apocalyptic number.

740036673667 is a deficient number, since it is larger than the sum of its proper divisors (7592626205).

740036673667 is a wasteful number, since it uses less digits than its factorization.

740036673667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13398.

The product of its (nonzero) digits is 16003008, while the sum is 55.

The spelling of 740036673667 in words is "seven hundred forty billion, thirty-six million, six hundred seventy-three thousand, six hundred sixty-seven".