541012632 has 32 divisors (see below), whose sum is σ = 1399172400. Its totient is φ = 174118784.

The previous prime is 541012621. The next prime is 541012639. The reversal of 541012632 is 236210145.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541012639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387963 + ... + 389354.

Almost surely, 2^541012632 is an apocalyptic number.

It is an amenable number.

541012632 is an abundant number, since it is smaller than the sum of its proper divisors (858159768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541012632 is a wasteful number, since it uses less digits than its factorization.

541012632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777355 (or 777351 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 541012632 is about 23259.6782436903. The cubic root of 541012632 is about 814.8339867863.

Adding to 541012632 its reverse (236210145), we get a palindrome (777222777).

The spelling of 541012632 in words is "five hundred forty-one million, twelve thousand, six hundred thirty-two".