1400117170 has 16 divisors (see below), whose sum is σ = 2601508608. Its totient is φ = 541980720.

The previous prime is 1400117143. The next prime is 1400117177. The reversal of 1400117170 is 717110041.

It is not an unprimeable number, because it can be changed into a prime (1400117177) 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, 2257944 + ... + 2258563.

It is an arithmetic number, because the mean of its divisors is an integer number (162594288).

Almost surely, 2^1400117170 is an apocalyptic number.

1400117170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1400117170 is a deficient number, since it is larger than the sum of its proper divisors (1201391438).

1400117170 is a wasteful number, since it uses less digits than its factorization.

1400117170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4516545.

The product of its (nonzero) digits is 196, while the sum is 22.

The square root of 1400117170 is about 37418.1395849660. The cubic root of 1400117170 is about 1118.7201499687.

The spelling of 1400117170 in words is "one billion, four hundred million, one hundred seventeen thousand, one hundred seventy".