1254082925 has 6 divisors (see below), whose sum is σ = 1555062858. Its totient is φ = 1003266320.

The previous prime is 1254082919. The next prime is 1254082961. The reversal of 1254082925 is 5292804521.

It can be written as a sum of positive squares in 3 ways, for example, as 413430889 + 840652036 = 20333^2 + 28994^2 .

It is not a de Polignac number, because 1254082925 - 2⁴ = 1254082909 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 (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25081634 + ... + 25081683.

It is an arithmetic number, because the mean of its divisors is an integer number (259177143).

Almost surely, 2^1254082925 is an apocalyptic number.

It is an amenable number.

1254082925 is a deficient number, since it is larger than the sum of its proper divisors (300979933).

1254082925 is an equidigital number, since it uses as much as digits as its factorization.

1254082925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50163327 (or 50163322 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 1254082925 is about 35413.0332646047. The cubic root of 1254082925 is about 1078.3889230505.

The spelling of 1254082925 in words is "one billion, two hundred fifty-four million, eighty-two thousand, nine hundred twenty-five".