4134257007 has 4 divisors (see below), whose sum is σ = 5512342680. Its totient is φ = 2756171336.

The previous prime is 4134256991. The next prime is 4134257009. The reversal of 4134257007 is 7007524314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4134257007 - 2⁴ = 4134256991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134257009) 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, 689042832 + ... + 689042837.

It is an arithmetic number, because the mean of its divisors is an integer number (1378085670).

Almost surely, 2^4134257007 is an apocalyptic number.

4134257007 is a deficient number, since it is larger than the sum of its proper divisors (1378085673).

4134257007 is a wasteful number, since it uses less digits than its factorization.

4134257007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378085672.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 4134257007 is about 64298.1882093112. The cubic root of 4134257007 is about 1604.9659522479.

The spelling of 4134257007 in words is "four billion, one hundred thirty-four million, two hundred fifty-seven thousand, seven".