2025161434 has 8 divisors (see below), whose sum is σ = 3038519808. Its totient is φ = 1012321500.

The previous prime is 2025161423. The next prime is 2025161443. The reversal of 2025161434 is 4341615202.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 119692 + ... + 135559.

It is an arithmetic number, because the mean of its divisors is an integer number (379814976).

Almost surely, 2^2025161434 is an apocalyptic number.

2025161434 is a deficient number, since it is larger than the sum of its proper divisors (1013358374).

2025161434 is a wasteful number, since it uses less digits than its factorization.

2025161434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259220.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2025161434 is about 45001.7936753637. The cubic root of 2025161434 is about 1265.1826164936.

Adding to 2025161434 its reverse (4341615202), we get a palindrome (6366776636).

The spelling of 2025161434 in words is "two billion, twenty-five million, one hundred sixty-one thousand, four hundred thirty-four".