46467642 has 32 divisors (see below), whose sum is σ = 101364480. Its totient is φ = 14114880.

The previous prime is 46467623. The next prime is 46467661. The reversal of 46467642 is 24676464.

It is an interprime number because it is at equal distance from previous prime (46467623) and next prime (46467661).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 46467642.

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, 2392 + ... + 9932.

It is an arithmetic number, because the mean of its divisors is an integer number (3167640).

Almost surely, 2^46467642 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46467642, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50682240).

46467642 is an abundant number, since it is smaller than the sum of its proper divisors (54896838).

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

46467642 is a wasteful number, since it uses less digits than its factorization.

46467642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7638.

The product of its digits is 193536, while the sum is 39.

The square root of 46467642 is about 6816.7178319188. The cubic root of 46467642 is about 359.5148867090.

It can be divided in two parts, 4 and 6467642, that added together give a palindrome (6467646).

The spelling of 46467642 in words is "forty-six million, four hundred sixty-seven thousand, six hundred forty-two".