244729045 has 8 divisors (see below), whose sum is σ = 320372640. Its totient is φ = 177984720.

The previous prime is 244729019. The next prime is 244729081. The reversal of 244729045 is 540927442.

244729045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 244729045 - 2¹⁷ = 244597973 is a prime.

It is a super-2 number, since 2×244729045² = 119784610933224050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244728995 and 244729013.

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, 2224755 + ... + 2224864.

It is an arithmetic number, because the mean of its divisors is an integer number (40046580).

Almost surely, 2^244729045 is an apocalyptic number.

It is an amenable number.

244729045 is a deficient number, since it is larger than the sum of its proper divisors (75643595).

244729045 is a wasteful number, since it uses less digits than its factorization.

244729045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4449635.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 244729045 is about 15643.8181081218. The cubic root of 244729045 is about 625.5017155427.

The spelling of 244729045 in words is "two hundred forty-four million, seven hundred twenty-nine thousand, forty-five".