262425126 has 8 divisors (see below), whose sum is σ = 524850264. Its totient is φ = 87475040.

The previous prime is 262425113. The next prime is 262425143. The reversal of 262425126 is 621524262.

It is a happy number.

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

262425126 is an admirable number.

It is a super-2 number, since 2×262425126² = 137733893512231752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 262425093 and 262425102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21868755 + ... + 21868766.

It is an arithmetic number, because the mean of its divisors is an integer number (65606283).

Almost surely, 2^262425126 is an apocalyptic number.

262425126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

262425126 is a wasteful number, since it uses less digits than its factorization.

262425126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43737526.

The product of its digits is 11520, while the sum is 30.

The square root of 262425126 is about 16199.5409194211. The cubic root of 262425126 is about 640.2286991908.

Adding to 262425126 its reverse (621524262), we get a palindrome (883949388).

The spelling of 262425126 in words is "two hundred sixty-two million, four hundred twenty-five thousand, one hundred twenty-six".