4547562134 has 4 divisors (see below), whose sum is σ = 6821343204. Its totient is φ = 2273781066.

The previous prime is 4547562133. The next prime is 4547562161. The reversal of 4547562134 is 4312657454.

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

It is a junction number, because it is equal to n+sod(n) for n = 4547562091 and 4547562100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4547562133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136890532 + ... + 1136890535.

It is an arithmetic number, because the mean of its divisors is an integer number (1705335801).

Almost surely, 2^4547562134 is an apocalyptic number.

4547562134 is a deficient number, since it is larger than the sum of its proper divisors (2273781070).

4547562134 is a wasteful number, since it uses less digits than its factorization.

4547562134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273781069.

The product of its digits is 403200, while the sum is 41.

The square root of 4547562134 is about 67435.6147299037. The cubic root of 4547562134 is about 1656.7597962203.

The spelling of 4547562134 in words is "four billion, five hundred forty-seven million, five hundred sixty-two thousand, one hundred thirty-four".