1632153151 has 4 divisors (see below), whose sum is σ = 1643895400. Its totient is φ = 1620410904.

The previous prime is 1632153121. The next prime is 1632153197. The reversal of 1632153151 is 1513512361.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1632153151 - 2¹⁷ = 1632022079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1632153121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5870916 + ... + 5871193.

It is an arithmetic number, because the mean of its divisors is an integer number (410973850).

Almost surely, 2^1632153151 is an apocalyptic number.

1632153151 is a deficient number, since it is larger than the sum of its proper divisors (11742249).

1632153151 is a wasteful number, since it uses less digits than its factorization.

1632153151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11742248.

The product of its digits is 2700, while the sum is 28.

The square root of 1632153151 is about 40399.9152350596. The cubic root of 1632153151 is about 1177.3898908193.

The spelling of 1632153151 in words is "one billion, six hundred thirty-two million, one hundred fifty-three thousand, one hundred fifty-one".