3618948 has 12 divisors (see below), whose sum is σ = 8444240. Its totient is φ = 1206312.

The previous prime is 3618929. The next prime is 3618959. The reversal of 3618948 is 8498163.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150778 + ... + 150801.

Almost surely, 2^3618948 is an apocalyptic number.

It is an amenable number.

3618948 is an abundant number, since it is smaller than the sum of its proper divisors (4825292).

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

3618948 is a wasteful number, since it uses less digits than its factorization.

3618948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301586 (or 301584 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 3618948 is about 1902.3532794936. The cubic root of 3618948 is about 153.5303055670.

The spelling of 3618948 in words is "three million, six hundred eighteen thousand, nine hundred forty-eight".