740492282489 has 8 divisors (see below), whose sum is σ = 742327460160. Its totient is φ = 738658949616.

The previous prime is 740492282477. The next prime is 740492282533. The reversal of 740492282489 is 984282294047.

740492282489 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 740492282489 - 2¹⁶ = 740492216953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740492782489) 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, 344324 + ... + 1264730.

It is an arithmetic number, because the mean of its divisors is an integer number (92790932520).

Almost surely, 2^740492282489 is an apocalyptic number.

It is an amenable number.

740492282489 is a deficient number, since it is larger than the sum of its proper divisors (1835177671).

740492282489 is a wasteful number, since it uses less digits than its factorization.

740492282489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922399.

The product of its (nonzero) digits is 18579456, while the sum is 59.

The spelling of 740492282489 in words is "seven hundred forty billion, four hundred ninety-two million, two hundred eighty-two thousand, four hundred eighty-nine".