1530154007 has 2 divisors, whose sum is σ = 1530154008. Its totient is φ = 1530154006.

The previous prime is 1530154001. The next prime is 1530154009. The reversal of 1530154007 is 7004510351.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1530154007 - 2⁴ = 1530153991 is a prime.

Together with 1530154009, 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 (1530154001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 765077003 + 765077004.

It is an arithmetic number, because the mean of its divisors is an integer number (765077004).

Almost surely, 2^1530154007 is an apocalyptic number.

1530154007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1530154007 is an equidigital number, since it uses as much as digits as its factorization.

1530154007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 1530154007 is about 39117.1830146293. The cubic root of 1530154007 is about 1152.3340138611.

Adding to 1530154007 its reverse (7004510351), we get a palindrome (8534664358).

The spelling of 1530154007 in words is "one billion, five hundred thirty million, one hundred fifty-four thousand, seven".