46101312 has 70 divisors (see below), whose sum is σ = 136674098. Its totient is φ = 15365376.

The previous prime is 46101301. The next prime is 46101347. The reversal of 46101312 is 21310164.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 31539456 + 14561856 = 5616^2 + 3816^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 738 + ... + 9630.

Almost surely, 2^46101312 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 46101312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68337049).

46101312 is an abundant number, since it is smaller than the sum of its proper divisors (90572786).

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

46101312 is an equidigital number, since it uses as much as digits as its factorization.

46101312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8917 (or 8898 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 46101312 is about 6789.7946949816. The cubic root of 46101312 is about 358.5676418644.

Adding to 46101312 its reverse (21310164), we get a palindrome (67411476).

The spelling of 46101312 in words is "forty-six million, one hundred one thousand, three hundred twelve".