44742360 has 256 divisors, whose sum is σ = 159667200. Its totient is φ = 9934848.

The previous prime is 44742319. The next prime is 44742407. The reversal of 44742360 is 6324744.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1040499 + ... + 1040541.

It is an arithmetic number, because the mean of its divisors is an integer number (623700).

Almost surely, 2^44742360 is an apocalyptic number.

44742360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44742360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79833600).

44742360 is an abundant number, since it is smaller than the sum of its proper divisors (114924840).

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

44742360 is a wasteful number, since it uses less digits than its factorization.

44742360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 44742360 is about 6688.9730153440. The cubic root of 44742360 is about 355.0092175085.

The spelling of 44742360 in words is "forty-four million, seven hundred forty-two thousand, three hundred sixty".