44274148 has 6 divisors (see below), whose sum is σ = 77479766. Its totient is φ = 22137072.

The previous prime is 44274121. The next prime is 44274179. The reversal of 44274148 is 84147244.

It can be written as a sum of positive squares in only one way, i.e., 22202944 + 22071204 = 4712^2 + 4698^2 .

It is a super-2 number, since 2×44274148² = 3920400362251808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5534265 + ... + 5534272.

Almost surely, 2^44274148 is an apocalyptic number.

It is an amenable number.

44274148 is a deficient number, since it is larger than the sum of its proper divisors (33205618).

44274148 is a wasteful number, since it uses less digits than its factorization.

44274148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11068541 (or 11068539 counting only the distinct ones).

The product of its digits is 28672, while the sum is 34.

The square root of 44274148 is about 6653.8821750915. The cubic root of 44274148 is about 353.7665265496.

The spelling of 44274148 in words is "forty-four million, two hundred seventy-four thousand, one hundred forty-eight".