1486294213 has 2 divisors, whose sum is σ = 1486294214. Its totient is φ = 1486294212.

The previous prime is 1486294189. The next prime is 1486294259. The reversal of 1486294213 is 3124926841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 964537249 + 521756964 = 31057^2 + 22842^2 .

It is a cyclic number.

It is not a de Polignac number, because 1486294213 - 2²⁹ = 949423301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1486294273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 743147106 + 743147107.

It is an arithmetic number, because the mean of its divisors is an integer number (743147107).

Almost surely, 2^1486294213 is an apocalyptic number.

It is an amenable number.

1486294213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1486294213 is an equidigital number, since it uses as much as digits as its factorization.

1486294213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 40.

The square root of 1486294213 is about 38552.4864697467. The cubic root of 1486294213 is about 1141.2170783883.

The spelling of 1486294213 in words is "one billion, four hundred eighty-six million, two hundred ninety-four thousand, two hundred thirteen".