46626216 has 128 divisors (see below), whose sum is σ = 147598080. Its totient is φ = 11943936.

The previous prime is 46626211. The next prime is 46626269. The reversal of 46626216 is 61262664.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (46626211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80520 + ... + 81096.

It is an arithmetic number, because the mean of its divisors is an integer number (1153110).

Almost surely, 2^46626216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46626216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73799040).

46626216 is an abundant number, since it is smaller than the sum of its proper divisors (100971864).

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

46626216 is a wasteful number, since it uses less digits than its factorization.

46626216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643 (or 639 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 46626216 is about 6828.3391831396. The cubic root of 46626216 is about 359.9233787551.

It can be divided in two parts, 4662 and 6216, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 46626216 in words is "forty-six million, six hundred twenty-six thousand, two hundred sixteen".