1074630401 has 8 divisors (see below), whose sum is σ = 1225370664. Its totient is φ = 933615360.

The previous prime is 1074630397. The next prime is 1074630413. The reversal of 1074630401 is 1040364701.

It can be written as a sum of positive squares in 4 ways, for example, as 32890225 + 1041740176 = 5735^2 + 32276^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1074630401 - 2² = 1074630397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1074630421) 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, 2431070 + ... + 2431511.

It is an arithmetic number, because the mean of its divisors is an integer number (153171333).

Almost surely, 2^1074630401 is an apocalyptic number.

It is an amenable number.

1074630401 is a deficient number, since it is larger than the sum of its proper divisors (150740263).

1074630401 is a wasteful number, since it uses less digits than its factorization.

1074630401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4862611.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 1074630401 is about 32781.5558050560. Note that the first 3 decimals coincide. The cubic root of 1074630401 is about 1024.2823931370.

The spelling of 1074630401 in words is "one billion, seventy-four million, six hundred thirty thousand, four hundred one".