44898948 has 30 divisors (see below), whose sum is σ = 117375566. Its totient is φ = 14966208.

The previous prime is 44898947. The next prime is 44898949. The reversal of 44898948 is 84989844.

It is an interprime number because it is at equal distance from previous prime (44898947) and next prime (44898949).

It can be written as a sum of positive squares in only one way, i.e., 39917124 + 4981824 = 6318^2 + 2232^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 44898894 and 44898903.

It is not an unprimeable number, because it can be changed into a prime (44898947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 68965 + ... + 69612.

Almost surely, 2^44898948 is an apocalyptic number.

It is an amenable number.

44898948 is an abundant number, since it is smaller than the sum of its proper divisors (72476618).

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

44898948 is a wasteful number, since it uses less digits than its factorization.

44898948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138593 (or 138582 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The square root of 44898948 is about 6700.6677279209. The cubic root of 44898948 is about 355.4228855864.

The spelling of 44898948 in words is "forty-four million, eight hundred ninety-eight thousand, nine hundred forty-eight".