46356222 has 64 divisors (see below), whose sum is σ = 105799680. Its totient is φ = 13413600.

The previous prime is 46356209. The next prime is 46356251. The reversal of 46356222 is 22265364.

It is a super-2 number, since 2×46356222² = 4297798636226568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46356222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284313 + ... + 284475.

It is an arithmetic number, because the mean of its divisors is an integer number (1653120).

Almost surely, 2^46356222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46356222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52899840).

46356222 is an abundant number, since it is smaller than the sum of its proper divisors (59443458).

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

46356222 is a wasteful number, since it uses less digits than its factorization.

46356222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349.

The product of its digits is 17280, while the sum is 30.

The square root of 46356222 is about 6808.5403722090. The cubic root of 46356222 is about 359.2273087589.

The spelling of 46356222 in words is "forty-six million, three hundred fifty-six thousand, two hundred twenty-two".