46220958 has 96 divisors (see below), whose sum is σ = 123552000. Its totient is φ = 12192768.

The previous prime is 46220917. The next prime is 46220959. The reversal of 46220958 is 85902264.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46220959) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102718 + ... + 103166.

It is an arithmetic number, because the mean of its divisors is an integer number (1287000).

Almost surely, 2^46220958 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46220958, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61776000).

46220958 is an abundant number, since it is smaller than the sum of its proper divisors (77331042).

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

46220958 is a wasteful number, since it uses less digits than its factorization.

46220958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 523 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 46220958 is about 6798.5997087636. The cubic root of 46220958 is about 358.8775688640.

The spelling of 46220958 in words is "forty-six million, two hundred twenty thousand, nine hundred fifty-eight".