1074893630 has 16 divisors (see below), whose sum is σ = 1937550240. Its totient is φ = 429348192.

The previous prime is 1074893609. The next prime is 1074893639. The reversal of 1074893630 is 363984701.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074893639) 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, 68714 + ... + 82893.

It is an arithmetic number, because the mean of its divisors is an integer number (121096890).

Almost surely, 2^1074893630 is an apocalyptic number.

1074893630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1074893630 is a deficient number, since it is larger than the sum of its proper divisors (862656610).

1074893630 is a wasteful number, since it uses less digits than its factorization.

1074893630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152323.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 1074893630 is about 32785.5704540885. The cubic root of 1074893630 is about 1024.3660184214.

The spelling of 1074893630 in words is "one billion, seventy-four million, eight hundred ninety-three thousand, six hundred thirty".