740140269947 has 8 divisors (see below), whose sum is σ = 797433048720. Its totient is φ = 682898764320.

The previous prime is 740140269943. The next prime is 740140270003. The reversal of 740140269947 is 749962041047.

740140269947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 740140269947 - 2² = 740140269943 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740140269943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12788297 + ... + 12846042.

It is an arithmetic number, because the mean of its divisors is an integer number (99679131090).

Almost surely, 2^740140269947 is an apocalyptic number.

740140269947 is a deficient number, since it is larger than the sum of its proper divisors (57292778773).

740140269947 is a wasteful number, since it uses less digits than its factorization.

740140269947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25636573.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The spelling of 740140269947 in words is "seven hundred forty billion, one hundred forty million, two hundred sixty-nine thousand, nine hundred forty-seven".