44846040 has 32 divisors (see below), whose sum is σ = 134538480. Its totient is φ = 11958912.

The previous prime is 44845993. The next prime is 44846071. The reversal of 44846040 is 4064844.

44846040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44846040² = 4022334607363200, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 44845989 and 44846007.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 186739 + ... + 186978.

Almost surely, 2^44846040 is an apocalyptic number.

44846040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44846040 is an abundant number, since it is smaller than the sum of its proper divisors (89692440).

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

44846040 is a wasteful number, since it uses less digits than its factorization.

44846040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373731 (or 373727 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 44846040 is about 6696.7185994336. The cubic root of 44846040 is about 355.2832230325.

The spelling of 44846040 in words is "forty-four million, eight hundred forty-six thousand, forty".