32408049 has 4 divisors (see below), whose sum is σ = 43210736. Its totient is φ = 21605364.

The previous prime is 32408039. The next prime is 32408059. The reversal of 32408049 is 94080423.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 94080423 = 3 ⋅31360141.

It is an interprime number because it is at equal distance from previous prime (32408039) and next prime (32408059).

It is not a de Polignac number, because 32408049 - 2⁹ = 32407537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32408039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5401339 + ... + 5401344.

It is an arithmetic number, because the mean of its divisors is an integer number (10802684).

Almost surely, 2^32408049 is an apocalyptic number.

It is an amenable number.

32408049 is a deficient number, since it is larger than the sum of its proper divisors (10802687).

32408049 is a wasteful number, since it uses less digits than its factorization.

32408049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10802686.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 32408049 is about 5692.8067769774. The cubic root of 32408049 is about 318.8239677629.

The spelling of 32408049 in words is "thirty-two million, four hundred eight thousand, forty-nine".