52032046 has 8 divisors (see below), whose sum is σ = 85143384. Its totient is φ = 23650920.

The previous prime is 52032037. The next prime is 52032047. The reversal of 52032046 is 64023025.

It is a happy number.

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

It is a super-2 number, since 2×52032046² = 5414667621892232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 2365093 = 52032046 / (5 + 2 + 0 + 3 + 2 + 0 + 4 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52032047) 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, 1182525 + ... + 1182568.

It is an arithmetic number, because the mean of its divisors is an integer number (10642923).

Almost surely, 2^52032046 is an apocalyptic number.

52032046 is a deficient number, since it is larger than the sum of its proper divisors (33111338).

52032046 is a wasteful number, since it uses less digits than its factorization.

52032046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365106.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 52032046 is about 7213.3241990084. The cubic root of 52032046 is about 373.3277743291.

The spelling of 52032046 in words is "fifty-two million, thirty-two thousand, forty-six", and thus it is an eban number.