425014501 has 4 divisors (see below), whose sum is σ = 450015372. Its totient is φ = 400013632.

The previous prime is 425014423. The next prime is 425014571. The reversal of 425014501 is 105410524.

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

It can be written as a sum of positive squares in 2 ways, for example, as 135163876 + 289850625 = 11626^2 + 17025^2 .

It is a cyclic number.

It is not a de Polignac number, because 425014501 - 2¹⁷ = 424883429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425014571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12500410 + ... + 12500443.

It is an arithmetic number, because the mean of its divisors is an integer number (112503843).

Almost surely, 2^425014501 is an apocalyptic number.

It is an amenable number.

425014501 is a deficient number, since it is larger than the sum of its proper divisors (25000871).

425014501 is a wasteful number, since it uses less digits than its factorization.

425014501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25000870.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 425014501 is about 20615.8798259982. The cubic root of 425014501 is about 751.8558490152.

The spelling of 425014501 in words is "four hundred twenty-five million, fourteen thousand, five hundred one".