1532141601 has 8 divisors (see below), whose sum is σ = 2113298880. Its totient is φ = 986206032.

The previous prime is 1532141599. The next prime is 1532141603. The reversal of 1532141601 is 1061412351.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1532141599) and next prime (1532141603).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1532141601 - 2¹ = 1532141599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1532141603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8805325 + ... + 8805498.

It is an arithmetic number, because the mean of its divisors is an integer number (264162360).

Almost surely, 2^1532141601 is an apocalyptic number.

It is an amenable number.

1532141601 is a deficient number, since it is larger than the sum of its proper divisors (581157279).

1532141601 is a wasteful number, since it uses less digits than its factorization.

1532141601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17610855.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1532141601 is about 39142.5804080416. The cubic root of 1532141601 is about 1152.8327395195.

Adding to 1532141601 its reverse (1061412351), we get a palindrome (2593553952).

The spelling of 1532141601 in words is "one billion, five hundred thirty-two million, one hundred forty-one thousand, six hundred one".