1522044132 has 24 divisors (see below), whose sum is σ = 4058784576. Its totient is φ = 434869728.

The previous prime is 1522044131. The next prime is 1522044133. The reversal of 1522044132 is 2314402251.

It is an interprime number because it is at equal distance from previous prime (1522044131) and next prime (1522044133).

It is not an unprimeable number, because it can be changed into a prime (1522044131) 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, 9059703 + ... + 9059870.

It is an arithmetic number, because the mean of its divisors is an integer number (169116024).

Almost surely, 2^1522044132 is an apocalyptic number.

1522044132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1522044132 is an abundant number, since it is smaller than the sum of its proper divisors (2536740444).

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

1522044132 is a wasteful number, since it uses less digits than its factorization.

1522044132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18119587 (or 18119585 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1522044132 is about 39013.3840111314. The cubic root of 1522044132 is about 1150.2946017765.

Adding to 1522044132 its reverse (2314402251), we get a palindrome (3836446383).

The spelling of 1522044132 in words is "one billion, five hundred twenty-two million, forty-four thousand, one hundred thirty-two".