4007361 has 16 divisors (see below), whose sum is σ = 5531904. Its totient is φ = 2578944.

The previous prime is 4007351. The next prime is 4007363. The reversal of 4007361 is 1637004.

4007361 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 4007361 - 2¹⁰ = 4006337 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4007363) 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 in 15 ways as a sum of consecutive naturals, for example, 13531 + ... + 13823.

It is an arithmetic number, because the mean of its divisors is an integer number (345744).

Almost surely, 2^4007361 is an apocalyptic number.

It is an amenable number.

4007361 is a deficient number, since it is larger than the sum of its proper divisors (1524543).

4007361 is a wasteful number, since it uses less digits than its factorization.

4007361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 4007361 is about 2001.8394041481. The cubic root of 4007361 is about 158.8374193533.

The spelling of 4007361 in words is "four million, seven thousand, three hundred sixty-one".