740074004 has 6 divisors (see below), whose sum is σ = 1295129514. Its totient is φ = 370037000.

The previous prime is 740073991. The next prime is 740074007. The reversal of 740074004 is 400470047.

It can be written as a sum of positive squares in only one way, i.e., 495151504 + 244922500 = 22252^2 + 15650^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740074007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92509247 + ... + 92509254.

It is an arithmetic number, because the mean of its divisors is an integer number (215854919).

Almost surely, 2^740074004 is an apocalyptic number.

It is an amenable number.

740074004 is a deficient number, since it is larger than the sum of its proper divisors (555055510).

740074004 is a wasteful number, since it uses less digits than its factorization.

740074004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185018505 (or 185018503 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 740074004 is about 27204.3012040376. The cubic root of 740074004 is about 904.5343204147.

The spelling of 740074004 in words is "seven hundred forty million, seventy-four thousand, four".