2361542 has 4 divisors (see below), whose sum is σ = 3542316. Its totient is φ = 1180770.

The previous prime is 2361539. The next prime is 2361563. The reversal of 2361542 is 2451632.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 590384 + ... + 590387.

It is an arithmetic number, because the mean of its divisors is an integer number (885579).

2^2361542 is an apocalyptic number.

2361542 is a deficient number, since it is larger than the sum of its proper divisors (1180774).

2361542 is a wasteful number, since it uses less digits than its factorization.

2361542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180773.

The product of its digits is 1440, while the sum is 23.

The square root of 2361542 is about 1536.7309458718. The cubic root of 2361542 is about 133.1675954564.

The spelling of 2361542 in words is "two million, three hundred sixty-one thousand, five hundred forty-two".