740536755 has 48 divisors (see below), whose sum is σ = 1410418944. Its totient is φ = 330644160.

The previous prime is 740536751. The next prime is 740536763. The reversal of 740536755 is 557635047.

740536755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 740536755 - 2² = 740536751 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (740536751) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19890 + ... + 43320.

It is an arithmetic number, because the mean of its divisors is an integer number (29383728).

Almost surely, 2^740536755 is an apocalyptic number.

740536755 is a deficient number, since it is larger than the sum of its proper divisors (669882189).

740536755 is a wasteful number, since it uses less digits than its factorization.

740536755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23496 (or 23489 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 42.

The square root of 740536755 is about 27212.8049822138. The cubic root of 740536755 is about 904.7228092000.

It can be divided in two parts, 74053 and 6755, that added together give a palindrome (80808).

The spelling of 740536755 in words is "seven hundred forty million, five hundred thirty-six thousand, seven hundred fifty-five".