46122130 has 64 divisors (see below), whose sum is σ = 91300608. Its totient is φ = 16727040.

The previous prime is 46122127. The next prime is 46122143. The reversal of 46122130 is 3122164.

It is a junction number, because it is equal to n+sod(n) for n = 46122098 and 46122107.

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, 631774 + ... + 631846.

It is an arithmetic number, because the mean of its divisors is an integer number (1426572).

Almost surely, 2^46122130 is an apocalyptic number.

46122130 is a deficient number, since it is larger than the sum of its proper divisors (45178478).

46122130 is a wasteful number, since it uses less digits than its factorization.

46122130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 46122130 is about 6791.3275579963. The cubic root of 46122130 is about 358.6216066181.

Adding to 46122130 its reverse (3122164), we get a palindrome (49244294).

The spelling of 46122130 in words is "forty-six million, one hundred twenty-two thousand, one hundred thirty".