1514450807 has 2 divisors, whose sum is σ = 1514450808. Its totient is φ = 1514450806.

The previous prime is 1514450771. The next prime is 1514450809. The reversal of 1514450807 is 7080544151.

It is a strong prime.

It is an emirp because it is prime and its reverse (7080544151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1514450807 - 2¹² = 1514446711 is a prime.

It is a super-2 number, since 2×1514450807² = 4587122493645902498, which contains 22 as substring.

Together with 1514450809, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1514450809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 757225403 + 757225404.

It is an arithmetic number, because the mean of its divisors is an integer number (757225404).

Almost surely, 2^1514450807 is an apocalyptic number.

1514450807 is a deficient number, since it is larger than the sum of its proper divisors (1).

1514450807 is an equidigital number, since it uses as much as digits as its factorization.

1514450807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22400, while the sum is 35.

The square root of 1514450807 is about 38915.9454080201. The cubic root of 1514450807 is about 1148.3785105044.

Adding to 1514450807 its reverse (7080544151), we get a palindrome (8594994958).

The spelling of 1514450807 in words is "one billion, five hundred fourteen million, four hundred fifty thousand, eight hundred seven".