46061620 has 24 divisors (see below), whose sum is σ = 105523488. Its totient is φ = 16749600.

The previous prime is 46061593. The next prime is 46061623. The reversal of 46061620 is 2616064.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46061623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104466 + ... + 104905.

It is an arithmetic number, because the mean of its divisors is an integer number (4396812).

Almost surely, 2^46061620 is an apocalyptic number.

It is an amenable number.

46061620 is an abundant number, since it is smaller than the sum of its proper divisors (59461868).

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

46061620 is a wasteful number, since it uses less digits than its factorization.

46061620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209391 (or 209389 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 46061620 is about 6786.8711495062. The cubic root of 46061620 is about 358.4647065920.

Adding to 46061620 its reverse (2616064), we get a palindrome (48677684).

It can be divided in two parts, 4606 and 1620, that added together give a palindrome (6226).

The spelling of 46061620 in words is "forty-six million, sixty-one thousand, six hundred twenty".