34442432 has 14 divisors (see below), whose sum is σ = 68346828. Its totient is φ = 17221184.

The previous prime is 34442417. The next prime is 34442437. The reversal of 34442432 is 23424443.

It is a super-2 number, since 2×34442432² = 2372562244149248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34442437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269018 + ... + 269145.

Almost surely, 2^34442432 is an apocalyptic number.

34442432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34442432 is a deficient number, since it is larger than the sum of its proper divisors (33904396).

34442432 is an equidigital number, since it uses as much as digits as its factorization.

34442432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538175 (or 538165 counting only the distinct ones).

The product of its digits is 9216, while the sum is 26.

The square root of 34442432 is about 5868.7675026363. The cubic root of 34442432 is about 325.3603324961.

Adding to 34442432 its reverse (23424443), we get a palindrome (57866875).

The spelling of 34442432 in words is "thirty-four million, four hundred forty-two thousand, four hundred thirty-two".