1076972218 has 16 divisors (see below), whose sum is σ = 1855908864. Its totient is φ = 459141840.

The previous prime is 1076972177. The next prime is 1076972249. The reversal of 1076972218 is 8122796701.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198705 + ... + 204052.

It is an arithmetic number, because the mean of its divisors is an integer number (115994304).

Almost surely, 2^1076972218 is an apocalyptic number.

1076972218 is a deficient number, since it is larger than the sum of its proper divisors (778936646).

1076972218 is a wasteful number, since it uses less digits than its factorization.

1076972218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402957.

The product of its (nonzero) digits is 84672, while the sum is 43.

The square root of 1076972218 is about 32817.2548821500. The cubic root of 1076972218 is about 1025.0258864769.

The spelling of 1076972218 in words is "one billion, seventy-six million, nine hundred seventy-two thousand, two hundred eighteen".