1601367 has 16 divisors (see below), whose sum is σ = 2245632. Its totient is φ = 1013760.

The previous prime is 1601359. The next prime is 1601371. The reversal of 1601367 is 7631061.

It is not a de Polignac number, because 1601367 - 2³ = 1601359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1601317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6103 + ... + 6359.

It is an arithmetic number, because the mean of its divisors is an integer number (140352).

2^1601367 is an apocalyptic number.

1601367 is a deficient number, since it is larger than the sum of its proper divisors (644265).

1601367 is a wasteful number, since it uses less digits than its factorization.

1601367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 1601367 is about 1265.4513028955. The cubic root of 1601367 is about 116.9940094822.

The spelling of 1601367 in words is "one million, six hundred one thousand, three hundred sixty-seven".