1534703961 has 12 divisors (see below), whose sum is σ = 2380357392. Its totient is φ = 876973608.

The previous prime is 1534703959. The next prime is 1534703981. The reversal of 1534703961 is 1693074351.

It is not a de Polignac number, because 1534703961 - 2¹ = 1534703959 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1534703981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5219935 + ... + 5220228.

It is an arithmetic number, because the mean of its divisors is an integer number (198363116).

Almost surely, 2^1534703961 is an apocalyptic number.

It is an amenable number.

1534703961 is a deficient number, since it is larger than the sum of its proper divisors (845653431).

1534703961 is a wasteful number, since it uses less digits than its factorization.

1534703961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10440180 (or 10440173 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 1534703961 is about 39175.2978418799. The cubic root of 1534703961 is about 1153.4750490117.

The spelling of 1534703961 in words is "one billion, five hundred thirty-four million, seven hundred three thousand, nine hundred sixty-one".