1415468121 has 8 divisors (see below), whose sum is σ = 1927446144. Its totient is φ = 923567760.

The previous prime is 1415468113. The next prime is 1415468147. The reversal of 1415468121 is 1218645141.

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

It is not a de Polignac number, because 1415468121 - 2³ = 1415468113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1415468101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5019250 + ... + 5019531.

It is an arithmetic number, because the mean of its divisors is an integer number (240930768).

Almost surely, 2^1415468121 is an apocalyptic number.

It is an amenable number.

1415468121 is a deficient number, since it is larger than the sum of its proper divisors (511978023).

1415468121 is a wasteful number, since it uses less digits than its factorization.

1415468121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10038831.

The product of its digits is 7680, while the sum is 33.

The square root of 1415468121 is about 37622.7075181997. The cubic root of 1415468121 is about 1122.7938648238.

The spelling of 1415468121 in words is "one billion, four hundred fifteen million, four hundred sixty-eight thousand, one hundred twenty-one".