2134941407 has 2 divisors, whose sum is σ = 2134941408. Its totient is φ = 2134941406.

The previous prime is 2134941383. The next prime is 2134941437. The reversal of 2134941407 is 7041494312.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2134941407 - 2¹⁰ = 2134940383 is a prime.

It is a super-2 number, since 2×2134941407² = 9115949622646279298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2134941437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067470703 + 1067470704.

It is an arithmetic number, because the mean of its divisors is an integer number (1067470704).

Almost surely, 2^2134941407 is an apocalyptic number.

2134941407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134941407 is an equidigital number, since it uses as much as digits as its factorization.

2134941407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 2134941407 is about 46205.4261640340. The cubic root of 2134941407 is about 1287.6425519981.

The spelling of 2134941407 in words is "two billion, one hundred thirty-four million, nine hundred forty-one thousand, four hundred seven".