1514696642 has 16 divisors (see below), whose sum is σ = 2346700032. Its totient is φ = 732491760.

The previous prime is 1514696621. The next prime is 1514696653. The reversal of 1514696642 is 2466964151.

It is a junction number, because it is equal to n+sod(n) for n = 1514696593 and 1514696602.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118088 + ... + 130284.

It is an arithmetic number, because the mean of its divisors is an integer number (146668752).

Almost surely, 2^1514696642 is an apocalyptic number.

1514696642 is a deficient number, since it is larger than the sum of its proper divisors (832003390).

1514696642 is a wasteful number, since it uses less digits than its factorization.

1514696642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14233.

The product of its digits is 311040, while the sum is 44.

The square root of 1514696642 is about 38919.1038180480. The cubic root of 1514696642 is about 1148.4406444378.

The spelling of 1514696642 in words is "one billion, five hundred fourteen million, six hundred ninety-six thousand, six hundred forty-two".