740066896 has 40 divisors (see below), whose sum is σ = 1475798400. Its totient is φ = 359259264.

The previous prime is 740066893. The next prime is 740066911. The reversal of 740066896 is 698660047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740066893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353565 + ... + 355651.

It is an arithmetic number, because the mean of its divisors is an integer number (36894960).

Almost surely, 2^740066896 is an apocalyptic number.

It is an amenable number.

740066896 is a deficient number, since it is larger than the sum of its proper divisors (735731504).

740066896 is a wasteful number, since it uses less digits than its factorization.

740066896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731 (or 2725 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 740066896 is about 27204.1705626178. The cubic root of 740066896 is about 904.5314245554.

The spelling of 740066896 in words is "seven hundred forty million, sixty-six thousand, eight hundred ninety-six".