740323366 has 4 divisors (see below), whose sum is σ = 1110485052. Its totient is φ = 370161682.

The previous prime is 740323357. The next prime is 740323421. The reversal of 740323366 is 663323047.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185080840 + ... + 185080843.

It is an arithmetic number, because the mean of its divisors is an integer number (277621263).

Almost surely, 2^740323366 is an apocalyptic number.

740323366 is a deficient number, since it is larger than the sum of its proper divisors (370161686).

740323366 is a wasteful number, since it uses less digits than its factorization.

740323366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370161685.

The product of its (nonzero) digits is 54432, while the sum is 34.

The square root of 740323366 is about 27208.8839535913. The cubic root of 740323366 is about 904.6359008682.

The spelling of 740323366 in words is "seven hundred forty million, three hundred twenty-three thousand, three hundred sixty-six".