46272120 has 64 divisors (see below), whose sum is σ = 140797440. Its totient is φ = 12163200.

The previous prime is 46272097. The next prime is 46272133. The reversal of 46272120 is 2127264.

It is a super-2 number, since 2×46272120² = 4282218178588800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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, 5805 + ... + 11235.

It is an arithmetic number, because the mean of its divisors is an integer number (2199960).

Almost surely, 2^46272120 is an apocalyptic number.

46272120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46272120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70398720).

46272120 is an abundant number, since it is smaller than the sum of its proper divisors (94525320).

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

46272120 is a wasteful number, since it uses less digits than its factorization.

46272120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516 (or 5512 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 46272120 is about 6802.3613547062. The cubic root of 46272120 is about 359.0099339538.

Adding to 46272120 its reverse (2127264), we get a palindrome (48399384).

The spelling of 46272120 in words is "forty-six million, two hundred seventy-two thousand, one hundred twenty".