264141925 has 6 divisors (see below), whose sum is σ = 327536018. Its totient is φ = 211313520.

The previous prime is 264141883. The next prime is 264141929. The reversal of 264141925 is 529141462.

It can be written as a sum of positive squares in 3 ways, for example, as 45131524 + 219010401 = 6718^2 + 14799^2 .

It is not a de Polignac number, because 264141925 - 2¹⁷ = 264010853 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 (264141929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5282814 + ... + 5282863.

Almost surely, 2^264141925 is an apocalyptic number.

264141925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

264141925 is a deficient number, since it is larger than the sum of its proper divisors (63394093).

264141925 is a wasteful number, since it uses less digits than its factorization.

264141925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10565687 (or 10565682 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 264141925 is about 16252.4436624158. The cubic root of 264141925 is about 641.6218023017.

The spelling of 264141925 in words is "two hundred sixty-four million, one hundred forty-one thousand, nine hundred twenty-five".