2319948 has 24 divisors (see below), whose sum is σ = 6014960. Its totient is φ = 773280.

The previous prime is 2319943. The next prime is 2319953. The reversal of 2319948 is 8499132.

It is an interprime number because it is at equal distance from previous prime (2319943) and next prime (2319953).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2319943) 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, 10633 + ... + 10848.

2^2319948 is an apocalyptic number.

It is an amenable number.

2319948 is an abundant number, since it is smaller than the sum of its proper divisors (3695012).

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

2319948 is a wasteful number, since it uses less digits than its factorization.

2319948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21494 (or 21486 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 2319948 is about 1523.1375512409. The cubic root of 2319948 is about 132.3811298913.

The spelling of 2319948 in words is "two million, three hundred nineteen thousand, nine hundred forty-eight".