1415125441 has 8 divisors (see below), whose sum is σ = 1550036520. Its totient is φ = 1285955328.

The previous prime is 1415125433. The next prime is 1415125457. The reversal of 1415125441 is 1445215141.

It can be written as a sum of positive squares in 4 ways, for example, as 272415025 + 1142710416 = 16505^2 + 33804^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1415125441 - 2³ = 1415125433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1415125741) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1434726 + ... + 1435711.

It is an arithmetic number, because the mean of its divisors is an integer number (193754565).

Almost surely, 2^1415125441 is an apocalyptic number.

It is an amenable number.

1415125441 is a deficient number, since it is larger than the sum of its proper divisors (134911079).

1415125441 is a wasteful number, since it uses less digits than its factorization.

1415125441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2870483.

The product of its digits is 3200, while the sum is 28.

The square root of 1415125441 is about 37618.1530780021. The cubic root of 1415125441 is about 1122.7032493236.

The spelling of 1415125441 in words is "one billion, four hundred fifteen million, one hundred twenty-five thousand, four hundred forty-one".