740360401 has 24 divisors (see below), whose sum is σ = 850588200. Its totient is φ = 643104000.

The previous prime is 740360377. The next prime is 740360407. The reversal of 740360401 is 104063047.

It can be written as a sum of positive squares in 4 ways, for example, as 464833600 + 275526801 = 21560^2 + 16599^2 .

It is not a de Polignac number, because 740360401 - 2⁹ = 740359889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (740360407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 353365 + ... + 355453.

It is an arithmetic number, because the mean of its divisors is an integer number (35441175).

Almost surely, 2^740360401 is an apocalyptic number.

It is an amenable number.

740360401 is a deficient number, since it is larger than the sum of its proper divisors (110227799).

740360401 is a wasteful number, since it uses less digits than its factorization.

740360401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241 (or 2230 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 740360401 is about 27209.5645132369. The cubic root of 740360401 is about 904.6509855521.

The spelling of 740360401 in words is "seven hundred forty million, three hundred sixty thousand, four hundred one".