46561242 has 64 divisors (see below), whose sum is σ = 116847360. Its totient is φ = 12040704.

The previous prime is 46561241. The next prime is 46561259. The reversal of 46561242 is 24216564.

It is not an unprimeable number, because it can be changed into a prime (46561241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28134 + ... + 29742.

It is an arithmetic number, because the mean of its divisors is an integer number (1825740).

Almost surely, 2^46561242 is an apocalyptic number.

46561242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 46561242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58423680).

46561242 is an abundant number, since it is smaller than the sum of its proper divisors (70286118).

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

46561242 is a wasteful number, since it uses less digits than its factorization.

46561242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687.

The product of its digits is 11520, while the sum is 30.

The square root of 46561242 is about 6823.5798522476. The cubic root of 46561242 is about 359.7561156805.

The spelling of 46561242 in words is "forty-six million, five hundred sixty-one thousand, two hundred forty-two".