2448694434 has 32 divisors (see below), whose sum is σ = 5002736256. Its totient is φ = 798842240.

The previous prime is 2448694429. The next prime is 2448694439. The reversal of 2448694434 is 4344968442.

It is an interprime number because it is at equal distance from previous prime (2448694429) and next prime (2448694439).

It is a super-2 number, since 2×2448694434² = 11992208862205160712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2448694439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37384 + ... + 79340.

It is an arithmetic number, because the mean of its divisors is an integer number (156335508).

Almost surely, 2^2448694434 is an apocalyptic number.

2448694434 is an abundant number, since it is smaller than the sum of its proper divisors (2554041822).

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

2448694434 is a wasteful number, since it uses less digits than its factorization.

2448694434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42170.

The product of its digits is 2654208, while the sum is 48.

The square root of 2448694434 is about 49484.2847174737. The cubic root of 2448694434 is about 1347.8602470414.

The spelling of 2448694434 in words is "two billion, four hundred forty-eight million, six hundred ninety-four thousand, four hundred thirty-four".