1314152654 has 4 divisors (see below), whose sum is σ = 1971228984. Its totient is φ = 657076326.

The previous prime is 1314152647. The next prime is 1314152657. The reversal of 1314152654 is 4562514131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4562514131 = 7 ⋅651787733.

It is a self number, because there is not a number n which added to its sum of digits gives 1314152654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314152657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328538162 + ... + 328538165.

It is an arithmetic number, because the mean of its divisors is an integer number (492807246).

Almost surely, 2^1314152654 is an apocalyptic number.

1314152654 is a deficient number, since it is larger than the sum of its proper divisors (657076330).

1314152654 is an equidigital number, since it uses as much as digits as its factorization.

1314152654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657076329.

The product of its digits is 14400, while the sum is 32.

The square root of 1314152654 is about 36251.2434821207. The cubic root of 1314152654 is about 1095.3391369767.

Adding to 1314152654 its reverse (4562514131), we get a palindrome (5876666785).

The spelling of 1314152654 in words is "one billion, three hundred fourteen million, one hundred fifty-two thousand, six hundred fifty-four".