2534146361 has 4 divisors (see below), whose sum is σ = 2683213812. Its totient is φ = 2385078912.

The previous prime is 2534146333. The next prime is 2534146369. The reversal of 2534146361 is 1636414352.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2242590736 + 291555625 = 47356^2 + 17075^2 .

It is a cyclic number.

It is not a de Polignac number, because 2534146361 - 2⁶ = 2534146297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2534146369) 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, 74533700 + ... + 74533733.

It is an arithmetic number, because the mean of its divisors is an integer number (670803453).

Almost surely, 2^2534146361 is an apocalyptic number.

It is an amenable number.

2534146361 is a deficient number, since it is larger than the sum of its proper divisors (149067451).

2534146361 is a wasteful number, since it uses less digits than its factorization.

2534146361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149067450.

The product of its digits is 51840, while the sum is 35.

The square root of 2534146361 is about 50340.3055314526. The cubic root of 2534146361 is about 1363.3600526337.

The spelling of 2534146361 in words is "two billion, five hundred thirty-four million, one hundred forty-six thousand, three hundred sixty-one".