2063562 has 16 divisors (see below), whose sum is σ = 4370112. Its totient is φ = 647360.

The previous prime is 2063561. The next prime is 2063563. The reversal of 2063562 is 2653602.

It is an interprime number because it is at equal distance from previous prime (2063561) and next prime (2063563).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2063561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10014 + ... + 10217.

It is an arithmetic number, because the mean of its divisors is an integer number (273132).

2^2063562 is an apocalyptic number.

2063562 is an abundant number, since it is smaller than the sum of its proper divisors (2306550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063562 is a wasteful number, since it uses less digits than its factorization.

2063562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20253.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2063562 is about 1436.5103549923. The cubic root of 2063562 is about 127.3129282715.

The spelling of 2063562 in words is "two million, sixty-three thousand, five hundred sixty-two".