2885542 has 16 divisors (see below), whose sum is σ = 4875264. Its totient is φ = 1269000.

The previous prime is 2885527. The next prime is 2885551. The reversal of 2885542 is 2455882.

It is a junction number, because it is equal to n+sod(n) for n = 2885498 and 2885507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1434 + ... + 2797.

It is an arithmetic number, because the mean of its divisors is an integer number (304704).

2^2885542 is an apocalyptic number.

2885542 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2885542 is a deficient number, since it is larger than the sum of its proper divisors (1989722).

2885542 is a wasteful number, since it uses less digits than its factorization.

2885542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4275.

The product of its digits is 25600, while the sum is 34.

The square root of 2885542 is about 1698.6883174968. The cubic root of 2885542 is about 142.3669343649.

The spelling of 2885542 in words is "two million, eight hundred eighty-five thousand, five hundred forty-two".