46532251 has 8 divisors (see below), whose sum is σ = 47524320. Its totient is φ = 45544512.

The previous prime is 46532231. The next prime is 46532257. The reversal of 46532251 is 15223564.

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

It is a cyclic number.

It is not a de Polignac number, because 46532251 - 2¹⁵ = 46499483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46532257) 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, 29386 + ... + 30928.

It is an arithmetic number, because the mean of its divisors is an integer number (5940540).

Almost surely, 2^46532251 is an apocalyptic number.

46532251 is a deficient number, since it is larger than the sum of its proper divisors (992069).

46532251 is a wasteful number, since it uses less digits than its factorization.

46532251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165.

The product of its digits is 7200, while the sum is 28.

The square root of 46532251 is about 6821.4551966571. The cubic root of 46532251 is about 359.6814337168.

The spelling of 46532251 in words is "forty-six million, five hundred thirty-two thousand, two hundred fifty-one".