46241646 has 64 divisors (see below), whose sum is σ = 105670656. Its totient is φ = 13363200.

The previous prime is 46241627. The next prime is 46241647. The reversal of 46241646 is 64614264.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46241647) 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, 198346 + ... + 198578.

It is an arithmetic number, because the mean of its divisors is an integer number (1651104).

Almost surely, 2^46241646 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46241646, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52835328).

46241646 is an abundant number, since it is smaller than the sum of its proper divisors (59429010).

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

46241646 is a wasteful number, since it uses less digits than its factorization.

46241646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377.

The product of its digits is 27648, while the sum is 33.

The square root of 46241646 is about 6800.1210283347. The cubic root of 46241646 is about 358.9311041146.

The spelling of 46241646 in words is "forty-six million, two hundred forty-one thousand, six hundred forty-six".