32055051 has 8 divisors (see below), whose sum is σ = 48845824. Its totient is φ = 18317160.

The previous prime is 32055043. The next prime is 32055053. The reversal of 32055051 is 15055023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32055051 - 2³ = 32055043 is a prime.

It is a super-3 number, since 3×32055051³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 1526431 = 32055051 / (3 + 2 + 0 + 5 + 5 + 0 + 5 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32055053) 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, 763195 + ... + 763236.

It is an arithmetic number, because the mean of its divisors is an integer number (6105728).

Almost surely, 2^32055051 is an apocalyptic number.

32055051 is a deficient number, since it is larger than the sum of its proper divisors (16790773).

32055051 is a wasteful number, since it uses less digits than its factorization.

32055051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526441.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 32055051 is about 5661.7180254760. The cubic root of 32055051 is about 317.6621644575.

It can be divided in two parts, 3205 and 5051, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 32055051 in words is "thirty-two million, fifty-five thousand, fifty-one".