46155130 has 32 divisors (see below), whose sum is σ = 95458176. Its totient is φ = 15739584.

The previous prime is 46155127. The next prime is 46155139. The reversal of 46155130 is 3155164.

It is a junction number, because it is equal to n+sod(n) for n = 46155095 and 46155104.

It is not an unprimeable number, because it can be changed into a prime (46155139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12117 + ... + 15463.

It is an arithmetic number, because the mean of its divisors is an integer number (2983068).

Almost surely, 2^46155130 is an apocalyptic number.

46155130 is an abundant number, since it is smaller than the sum of its proper divisors (49303046).

46155130 is a wasteful number, since it uses less digits than its factorization.

46155130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3558.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 46155130 is about 6793.7566927290. The cubic root of 46155130 is about 358.7071164854.

The spelling of 46155130 in words is "forty-six million, one hundred fifty-five thousand, one hundred thirty".