46221246 has 32 divisors (see below), whose sum is σ = 103303200. Its totient is φ = 15318720.

The previous prime is 46221239. The next prime is 46221277. The reversal of 46221246 is 64212264.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7410 + ... + 12138.

It is an arithmetic number, because the mean of its divisors is an integer number (3228225).

Almost surely, 2^46221246 is an apocalyptic number.

46221246 is an abundant number, since it is smaller than the sum of its proper divisors (57081954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46221246 is a wasteful number, since it uses less digits than its factorization.

46221246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4921 (or 4915 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 46221246 is about 6798.6208895628. The cubic root of 46221246 is about 358.8783142439.

The spelling of 46221246 in words is "forty-six million, two hundred twenty-one thousand, two hundred forty-six".