1214806007 has 4 divisors (see below), whose sum is σ = 1216788360. Its totient is φ = 1212823656.

The previous prime is 1214806003. The next prime is 1214806037. The reversal of 1214806007 is 7006084121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7006084121 = 38183 ⋅183487.

It is a cyclic number.

It is not a de Polignac number, because 1214806007 - 2² = 1214806003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214806001) 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, 990257 + ... + 991482.

It is an arithmetic number, because the mean of its divisors is an integer number (304197090).

Almost surely, 2^1214806007 is an apocalyptic number.

1214806007 is a deficient number, since it is larger than the sum of its proper divisors (1982353).

1214806007 is an equidigital number, since it uses as much as digits as its factorization.

1214806007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982352.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 1214806007 is about 34854.0672949370. The cubic root of 1214806007 is about 1067.0111971800.

The spelling of 1214806007 in words is "one billion, two hundred fourteen million, eight hundred six thousand, seven".