46214247 has 4 divisors (see below), whose sum is σ = 61619000. Its totient is φ = 30809496.

The previous prime is 46214243. The next prime is 46214299. The reversal of 46214247 is 74241264.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46214247 - 2² = 46214243 is a prime.

It is a super-5 number, since 5×46214247⁵ (a number of 40 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46214243) 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, 7702372 + ... + 7702377.

It is an arithmetic number, because the mean of its divisors is an integer number (15404750).

Almost surely, 2^46214247 is an apocalyptic number.

46214247 is a deficient number, since it is larger than the sum of its proper divisors (15404753).

46214247 is a wasteful number, since it uses less digits than its factorization.

46214247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15404752.

The product of its digits is 10752, while the sum is 30.

The square root of 46214247 is about 6798.1061333286. The cubic root of 46214247 is about 358.8601990816.

The spelling of 46214247 in words is "forty-six million, two hundred fourteen thousand, two hundred forty-seven".