20250014 has 4 divisors (see below), whose sum is σ = 30375024. Its totient is φ = 10125006.

The previous prime is 20250007. The next prime is 20250031. The reversal of 20250014 is 41005202.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5062502 + ... + 5062505.

It is an arithmetic number, because the mean of its divisors is an integer number (7593756).

Almost surely, 2^20250014 is an apocalyptic number.

20250014 is a deficient number, since it is larger than the sum of its proper divisors (10125010).

20250014 is a wasteful number, since it uses less digits than its factorization.

20250014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10125009.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 20250014 is about 4500.0015555553. The cubic root of 20250014 is about 272.5681517389.

Subtracting from 20250014 its sum of digits (14), we obtain a square (20250000 = 4500²).

Adding to 20250014 its reverse (41005202), we get a palindrome (61255216).

The spelling of 20250014 in words is "twenty million, two hundred fifty thousand, fourteen".