46055130 has 64 divisors (see below), whose sum is σ = 122439168. Its totient is φ = 10992960.

The previous prime is 46055129. The next prime is 46055201. The reversal of 46055130 is 3155064.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 46055130.

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, 21069 + ... + 23151.

It is an arithmetic number, because the mean of its divisors is an integer number (1913112).

Almost surely, 2^46055130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46055130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61219584).

46055130 is an abundant number, since it is smaller than the sum of its proper divisors (76384038).

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

46055130 is a wasteful number, since it uses less digits than its factorization.

46055130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 46055130 is about 6786.3930036508. The cubic root of 46055130 is about 358.4478701222.

The spelling of 46055130 in words is "forty-six million, fifty-five thousand, one hundred thirty".