740283773 has 4 divisors (see below), whose sum is σ = 772470048. Its totient is φ = 708097500.

The previous prime is 740283767. The next prime is 740283787. The reversal of 740283773 is 377382047.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 740283773 - 2¹⁰ = 740282749 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 740283773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740282773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16093103 + ... + 16093148.

It is an arithmetic number, because the mean of its divisors is an integer number (193117512).

Almost surely, 2^740283773 is an apocalyptic number.

It is an amenable number.

740283773 is a deficient number, since it is larger than the sum of its proper divisors (32186275).

740283773 is a wasteful number, since it uses less digits than its factorization.

740283773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32186274.

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 740283773 is about 27208.1563690008. The cubic root of 740283773 is about 904.6197737318.

The spelling of 740283773 in words is "seven hundred forty million, two hundred eighty-three thousand, seven hundred seventy-three".