1514468414 has 16 divisors (see below), whose sum is σ = 2339318016. Its totient is φ = 734889600.

The previous prime is 1514468413. The next prime is 1514468447. The reversal of 1514468414 is 4148644151.

It is a happy number.

It is a super-2 number, since 2×1514468414² = 4587229154007350792, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514468413) 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, 32687 + ... + 64010.

It is an arithmetic number, because the mean of its divisors is an integer number (146207376).

Almost surely, 2^1514468414 is an apocalyptic number.

1514468414 is a deficient number, since it is larger than the sum of its proper divisors (824849602).

1514468414 is a wasteful number, since it uses less digits than its factorization.

1514468414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96931.

The product of its digits is 61440, while the sum is 38.

The square root of 1514468414 is about 38916.1716256880. The cubic root of 1514468414 is about 1148.3829608353.

The spelling of 1514468414 in words is "one billion, five hundred fourteen million, four hundred sixty-eight thousand, four hundred fourteen".