32141412 has 18 divisors (see below), whose sum is σ = 81246438. Its totient is φ = 10713792.

The previous prime is 32141411. The next prime is 32141423. The reversal of 32141412 is 21414123.

It can be written as a sum of positive squares in only one way, i.e., 32080896 + 60516 = 5664^2 + 246^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (32141411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 446373 + ... + 446444.

It is an arithmetic number, because the mean of its divisors is an integer number (4513691).

Almost surely, 2^32141412 is an apocalyptic number.

It is an amenable number.

32141412 is an abundant number, since it is smaller than the sum of its proper divisors (49105026).

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

32141412 is a wasteful number, since it uses less digits than its factorization.

32141412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892827 (or 892822 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 32141412 is about 5669.3396440855. The cubic root of 32141412 is about 317.9471847732.

Adding to 32141412 its reverse (21414123), we get a palindrome (53555535).

It can be divided in two parts, 3 and 2141412, that added together give a triangular number (2141415 = T₂₀₆₉).

The spelling of 32141412 in words is "thirty-two million, one hundred forty-one thousand, four hundred twelve".