901941025 has 12 divisors (see below), whose sum is σ = 1132566400. Its totient is φ = 712417680.

The previous prime is 901941013. The next prime is 901941031. The reversal of 901941025 is 520149109.

It is not a de Polignac number, because 901941025 - 2²¹ = 899843873 is a prime.

It is a super-2 number, since 2×901941025² = 1626995225156101250, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 226365 + ... + 230314.

Almost surely, 2^901941025 is an apocalyptic number.

It is an amenable number.

901941025 is a deficient number, since it is larger than the sum of its proper divisors (230625375).

901941025 is a wasteful number, since it uses less digits than its factorization.

901941025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456768 (or 456763 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 901941025 is about 30032.3329929594. The cubic root of 901941025 is about 966.1829747543.

It can be divided in two parts, 90194 and 1025, that added together give a palindrome (91219).

The spelling of 901941025 in words is "nine hundred one million, nine hundred forty-one thousand, twenty-five".