1011074630 has 8 divisors (see below), whose sum is σ = 1819934352. Its totient is φ = 404429848.

The previous prime is 1011074629. The next prime is 1011074639. The reversal of 1011074630 is 364701101.

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

It is a junction number, because it is equal to n+sod(n) for n = 1011074596 and 1011074605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011074639) 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, 50553722 + ... + 50553741.

It is an arithmetic number, because the mean of its divisors is an integer number (227491794).

Almost surely, 2^1011074630 is an apocalyptic number.

1011074630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011074630 is a deficient number, since it is larger than the sum of its proper divisors (808859722).

1011074630 is a wasteful number, since it uses less digits than its factorization.

1011074630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101107470.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1011074630 is about 31797.3997364564. The cubic root of 1011074630 is about 1003.6779990712.

Adding to 1011074630 its reverse (364701101), we get a palindrome (1375775731).

The spelling of 1011074630 in words is "one billion, eleven million, seventy-four thousand, six hundred thirty".