4013054630 has 32 divisors (see below), whose sum is σ = 7782844608. Its totient is φ = 1481040000.

The previous prime is 4013054603. The next prime is 4013054659. The reversal of 4013054630 is 364503104.

It is a super-2 number, since 2×4013054630² = 32209214926728873800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4013054630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325580 + ... + 337680.

It is an arithmetic number, because the mean of its divisors is an integer number (243213894).

Almost surely, 2^4013054630 is an apocalyptic number.

4013054630 is a deficient number, since it is larger than the sum of its proper divisors (3769789978).

4013054630 is a wasteful number, since it uses less digits than its factorization.

4013054630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14672.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 4013054630 is about 63348.6750453393. The cubic root of 4013054630 is about 1589.1260878012.

Adding to 4013054630 its reverse (364503104), we get a palindrome (4377557734).

The spelling of 4013054630 in words is "four billion, thirteen million, fifty-four thousand, six hundred thirty".