46221245 has 8 divisors (see below), whose sum is σ = 63389184. Its totient is φ = 31694544.

The previous prime is 46221239. The next prime is 46221277. The reversal of 46221245 is 54212264.

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

It is not a de Polignac number, because 46221245 - 2⁸ = 46220989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660269 + ... + 660338.

It is an arithmetic number, because the mean of its divisors is an integer number (7923648).

Almost surely, 2^46221245 is an apocalyptic number.

It is an amenable number.

46221245 is a deficient number, since it is larger than the sum of its proper divisors (17167939).

46221245 is a wasteful number, since it uses less digits than its factorization.

46221245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320619.

The product of its digits is 3840, while the sum is 26.

The square root of 46221245 is about 6798.6208160185. The cubic root of 46221245 is about 358.8783116558.

The spelling of 46221245 in words is "forty-six million, two hundred twenty-one thousand, two hundred forty-five".