1941941025 has 36 divisors (see below), whose sum is σ = 3682841292. Its totient is φ = 974776320.

The previous prime is 1941941011. The next prime is 1941941033. The reversal of 1941941025 is 5201491491.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 15872256 + 1926068769 = 3984^2 + 43887^2 .

It is not a de Polignac number, because 1941941025 - 2⁵ = 1941940993 is a prime.

It is a super-2 number, since 2×1941941025² = 7542269889156101250, which contains 22 as substring.

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 35 ways as a sum of consecutive naturals, for example, 250024 + ... + 257673.

It is an arithmetic number, because the mean of its divisors is an integer number (102301147).

Almost surely, 2^1941941025 is an apocalyptic number.

1941941025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1941941025 is a deficient number, since it is larger than the sum of its proper divisors (1740900267).

1941941025 is a wasteful number, since it uses less digits than its factorization.

1941941025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507730 (or 507722 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 1941941025 is about 44067.4599336063. The cubic root of 1941941025 is about 1247.6095167193.

The spelling of 1941941025 in words is "one billion, nine hundred forty-one million, nine hundred forty-one thousand, twenty-five".