44726040 has 64 divisors (see below), whose sum is σ = 149090400. Its totient is φ = 11926656.

The previous prime is 44726029. The next prime is 44726041. The reversal of 44726040 is 4062744.

44726040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 44725995 and 44726013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44726041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19627 + ... + 21786.

Almost surely, 2^44726040 is an apocalyptic number.

44726040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44726040 is an abundant number, since it is smaller than the sum of its proper divisors (104364360).

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

44726040 is a wasteful number, since it uses less digits than its factorization.

44726040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41433 (or 41423 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 44726040 is about 6687.7529858690. The cubic root of 44726040 is about 354.9660484624.

Adding to 44726040 its reverse (4062744), we get a palindrome (48788784).

The spelling of 44726040 in words is "forty-four million, seven hundred twenty-six thousand, forty".