44671402 has 8 divisors (see below), whose sum is σ = 67039236. Its totient is φ = 22324992.

The previous prime is 44671381. The next prime is 44671423. The reversal of 44671402 is 20417644.

It is an interprime number because it is at equal distance from previous prime (44671381) and next prime (44671423).

It can be written as a sum of positive squares in 2 ways, for example, as 30239001 + 14432401 = 5499^2 + 3799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1738 + ... + 9610.

Almost surely, 2^44671402 is an apocalyptic number.

44671402 is a deficient number, since it is larger than the sum of its proper divisors (22367834).

44671402 is a wasteful number, since it uses less digits than its factorization.

44671402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10712.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 44671402 is about 6683.6668079730. Note that the first 3 decimals coincide. The cubic root of 44671402 is about 354.8214456172.

The spelling of 44671402 in words is "forty-four million, six hundred seventy-one thousand, four hundred two".