46624242 has 32 divisors (see below), whose sum is σ = 106814592. Its totient is φ = 13290624.

The previous prime is 46624231. The next prime is 46624247. The reversal of 46624242 is 24242664.

It is not an unprimeable number, because it can be changed into a prime (46624247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22398 + ... + 24390.

It is an arithmetic number, because the mean of its divisors is an integer number (3337956).

Almost surely, 2^46624242 is an apocalyptic number.

46624242 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

46624242 is an abundant number, since it is smaller than the sum of its proper divisors (60190350).

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

46624242 is a wasteful number, since it uses less digits than its factorization.

46624242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562.

The product of its digits is 18432, while the sum is 30.

The square root of 46624242 is about 6828.1946369447. The cubic root of 46624242 is about 359.9182993610.

The spelling of 46624242 in words is "forty-six million, six hundred twenty-four thousand, two hundred forty-two".