1046257125 has 16 divisors (see below), whose sum is σ = 1740972480. Its totient is φ = 558003600.

The previous prime is 1046257087. The next prime is 1046257133. The reversal of 1046257125 is 5217526401.

It is not a de Polignac number, because 1046257125 - 2⁷ = 1046256997 is a prime.

It is a super-2 number, since 2×1046257125² = 2189307943226531250, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1394635 + ... + 1395384.

It is an arithmetic number, because the mean of its divisors is an integer number (108810780).

Almost surely, 2^1046257125 is an apocalyptic number.

1046257125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1046257125 is a deficient number, since it is larger than the sum of its proper divisors (694715355).

1046257125 is an equidigital number, since it uses as much as digits as its factorization.

1046257125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790037 (or 2790027 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 1046257125 is about 32345.8981170720. The cubic root of 1046257125 is about 1015.1872222927.

The spelling of 1046257125 in words is "one billion, forty-six million, two hundred fifty-seven thousand, one hundred twenty-five".