44989462 has 16 divisors (see below), whose sum is σ = 78183072. Its totient is φ = 19016640.

The previous prime is 44989453. The next prime is 44989471. The reversal of 44989462 is 26498944.

It is an interprime number because it is at equal distance from previous prime (44989453) and next prime (44989471).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20989 + ... + 23032.

It is an arithmetic number, because the mean of its divisors is an integer number (4886442).

Almost surely, 2^44989462 is an apocalyptic number.

44989462 is a deficient number, since it is larger than the sum of its proper divisors (33193610).

44989462 is a wasteful number, since it uses less digits than its factorization.

44989462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44103.

The product of its digits is 497664, while the sum is 46.

The square root of 44989462 is about 6707.4184303650. The cubic root of 44989462 is about 355.6615634358.

It can be divided in two parts, 44989 and 462, that added together give a triangular number (45451 = T₃₀₁).

The spelling of 44989462 in words is "forty-four million, nine hundred eighty-nine thousand, four hundred sixty-two".