3630048 has 24 divisors (see below), whose sum is σ = 9529128. Its totient is φ = 1209984.

The previous prime is 3630047. The next prime is 3630097. The reversal of 3630048 is 8400363.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3630047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18811 + ... + 19002.

It is an arithmetic number, because the mean of its divisors is an integer number (397047).

Almost surely, 2^3630048 is an apocalyptic number.

It is an amenable number.

3630048 is an abundant number, since it is smaller than the sum of its proper divisors (5899080).

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

3630048 is a wasteful number, since it uses less digits than its factorization.

3630048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37826 (or 37818 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3630048 is about 1905.2684850173. The cubic root of 3630048 is about 153.6871142123.

It can be divided in two parts, 36300 and 48, that multiplied together give a square (1742400 = 1320²).

The spelling of 3630048 in words is "three million, six hundred thirty thousand, forty-eight".