1925132275 has 48 divisors (see below), whose sum is σ = 2795633568. Its totient is φ = 1299456000.

The previous prime is 1925132249. The next prime is 1925132281. The reversal of 1925132275 is 5722315291.

It is a happy number.

1925132275 is a nontrivial binomial coefficient, being equal to C(62051, 2).

It is not a de Polignac number, because 1925132275 - 2⁵ = 1925132243 is a prime.

It is a super-2 number, since 2×1925132275² = 7412268552493351250, which contains 22 as substring.

It is a Duffinian number.

1925132275 is a modest number, since divided by 132275 gives 1925 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 338455 + ... + 344095.

It is an arithmetic number, because the mean of its divisors is an integer number (58242366).

Almost surely, 2^1925132275 is an apocalyptic number.

1925132275 is the 62050-th triangular number.

1925132275 is the 20684-th centered nonagonal number.

1925132275 is a deficient number, since it is larger than the sum of its proper divisors (870501293).

1925132275 is a wasteful number, since it uses less digits than its factorization.

1925132275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5752 (or 5747 counting only the distinct ones).

The product of its digits is 37800, while the sum is 37.

The square root of 1925132275 is about 43876.3293245914. The cubic root of 1925132275 is about 1243.9994595708. Note that the first 3 decimals are identical.

The spelling of 1925132275 in words is "one billion, nine hundred twenty-five million, one hundred thirty-two thousand, two hundred seventy-five".