44974154 has 16 divisors (see below), whose sum is σ = 70536960. Its totient is φ = 21465840.

The previous prime is 44974151. The next prime is 44974183. The reversal of 44974154 is 45147944.

It is not an unprimeable number, because it can be changed into a prime (44974151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42767 + ... + 43805.

It is an arithmetic number, because the mean of its divisors is an integer number (4408560).

Almost surely, 2^44974154 is an apocalyptic number.

44974154 is a deficient number, since it is larger than the sum of its proper divisors (25562806).

44974154 is a wasteful number, since it uses less digits than its factorization.

44974154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005.

The product of its digits is 80640, while the sum is 38.

The square root of 44974154 is about 6706.2772087053. The cubic root of 44974154 is about 355.6212200265.

The spelling of 44974154 in words is "forty-four million, nine hundred seventy-four thousand, one hundred fifty-four".