32651051 has 2 divisors, whose sum is σ = 32651052. Its totient is φ = 32651050.

The previous prime is 32650997. The next prime is 32651077. The reversal of 32651051 is 15015623.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32651051 is a prime.

It is a super-2 number, since 2×32651051² = 2132182262809202, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32651251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16325525 + 16325526.

It is an arithmetic number, because the mean of its divisors is an integer number (16325526).

Almost surely, 2^32651051 is an apocalyptic number.

32651051 is a deficient number, since it is larger than the sum of its proper divisors (1).

32651051 is an equidigital number, since it uses as much as digits as its factorization.

32651051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 32651051 is about 5714.1098169356. The cubic root of 32651051 is about 319.6188528423.

Adding to 32651051 its reverse (15015623), we get a palindrome (47666674).

The spelling of 32651051 in words is "thirty-two million, six hundred fifty-one thousand, fifty-one".