46109712 has 120 divisors (see below), whose sum is σ = 138928608. Its totient is φ = 13122560.

The previous prime is 46109711. The next prime is 46109731. The reversal of 46109712 is 21790164.

It is a happy number.

It is a super-2 number, since 2×46109712² = 4252211081445888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46109712.

It is not an unprimeable number, because it can be changed into a prime (46109711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98503 + ... + 98969.

Almost surely, 2^46109712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46109712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69464304).

46109712 is an abundant number, since it is smaller than the sum of its proper divisors (92818896).

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

46109712 is a wasteful number, since it uses less digits than its factorization.

46109712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 500 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 46109712 is about 6790.4132422114. The cubic root of 46109712 is about 358.5894184339.

Adding to 46109712 its reverse (21790164), we get a palindrome (67899876).

The spelling of 46109712 in words is "forty-six million, one hundred nine thousand, seven hundred twelve".