2361567 has 16 divisors (see below), whose sum is σ = 3570560. Its totient is φ = 1376352.

The previous prime is 2361563. The next prime is 2361577. The reversal of 2361567 is 7651632.

It is not a de Polignac number, because 2361567 - 2² = 2361563 is a prime.

It is a Duffinian number.

2361567 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2361563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 853 + ... + 2334.

It is an arithmetic number, because the mean of its divisors is an integer number (223160).

2^2361567 is an apocalyptic number.

2361567 is a deficient number, since it is larger than the sum of its proper divisors (1208993).

2361567 is a wasteful number, since it uses less digits than its factorization.

2361567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222.

The product of its digits is 7560, while the sum is 30.

The square root of 2361567 is about 1536.7390800002. The cubic root of 2361567 is about 133.1680653723.

The spelling of 2361567 in words is "two million, three hundred sixty-one thousand, five hundred sixty-seven".