1014744629 has 4 divisors (see below), whose sum is σ = 1039494540. Its totient is φ = 989994720.

The previous prime is 1014744611. The next prime is 1014744631. The reversal of 1014744629 is 9264474101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 495952900 + 518791729 = 22270^2 + 22777^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014744629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1014744592 and 1014744601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014744649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12374894 + ... + 12374975.

It is an arithmetic number, because the mean of its divisors is an integer number (259873635).

Almost surely, 2^1014744629 is an apocalyptic number.

It is an amenable number.

1014744629 is a deficient number, since it is larger than the sum of its proper divisors (24749911).

1014744629 is an equidigital number, since it uses as much as digits as its factorization.

1014744629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24749910.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 1014744629 is about 31855.0565687773. The cubic root of 1014744629 is about 1004.8909162727.

The spelling of 1014744629 in words is "one billion, fourteen million, seven hundred forty-four thousand, six hundred twenty-nine".