1050542332 has 24 divisors (see below), whose sum is σ = 2157872864. Its totient is φ = 438063552.

The previous prime is 1050542299. The next prime is 1050542431. The reversal of 1050542332 is 2332450501.

It is a super-2 number, since 2×1050542332² = 2207278382647996448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050542297 and 1050542306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505983 + ... + 508054.

Almost surely, 2^1050542332 is an apocalyptic number.

It is an amenable number.

1050542332 is an abundant number, since it is smaller than the sum of its proper divisors (1107330532).

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

1050542332 is a wasteful number, since it uses less digits than its factorization.

1050542332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014085 (or 1014083 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1050542332 is about 32412.0707761784. The cubic root of 1050542332 is about 1016.5713185268.

Adding to 1050542332 its reverse (2332450501), we get a palindrome (3382992833).

The spelling of 1050542332 in words is "one billion, fifty million, five hundred forty-two thousand, three hundred thirty-two".