1532050653 has 16 divisors (see below), whose sum is σ = 2346291200. Its totient is φ = 871055856.

The previous prime is 1532050643. The next prime is 1532050669. The reversal of 1532050653 is 3560502351.

It is not a de Polignac number, because 1532050653 - 2⁵ = 1532050621 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1532050653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1532050613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179125 + ... + 187482.

It is an arithmetic number, because the mean of its divisors is an integer number (146643200).

Almost surely, 2^1532050653 is an apocalyptic number.

It is an amenable number.

1532050653 is a deficient number, since it is larger than the sum of its proper divisors (814240547).

1532050653 is a wasteful number, since it uses less digits than its factorization.

1532050653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366816.

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 1532050653 is about 39141.4186380617. The cubic root of 1532050653 is about 1152.8099283323.

The spelling of 1532050653 in words is "one billion, five hundred thirty-two million, fifty thousand, six hundred fifty-three".