1495409925 has 24 divisors (see below), whose sum is σ = 2529914464. Its totient is φ = 779002560.

The previous prime is 1495409831. The next prime is 1495409957. The reversal of 1495409925 is 5299045941.

It is not a de Polignac number, because 1495409925 - 2⁹ = 1495409413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 228622 + ... + 235071.

Almost surely, 2^1495409925 is an apocalyptic number.

1495409925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1495409925 is a deficient number, since it is larger than the sum of its proper divisors (1034504539).

1495409925 is a wasteful number, since it uses less digits than its factorization.

1495409925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463749 (or 463744 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 48.

The square root of 1495409925 is about 38670.5304463231. The cubic root of 1495409925 is about 1143.5454219189.

The spelling of 1495409925 in words is "one billion, four hundred ninety-five million, four hundred nine thousand, nine hundred twenty-five".