5346154349 has 4 divisors (see below), whose sum is σ = 5366956764. Its totient is φ = 5325351936.

The previous prime is 5346154337. The next prime is 5346154399. The reversal of 5346154349 is 9434516435.

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 5217172900 + 128981449 = 72230^2 + 11357^2 .

It is a cyclic number.

It is not a de Polignac number, because 5346154349 - 2¹² = 5346150253 is a prime.

It is a super-2 number, since 2×5346154349² = 57162732646663227602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5346154399) 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, 10400822 + ... + 10401335.

It is an arithmetic number, because the mean of its divisors is an integer number (1341739191).

Almost surely, 2^5346154349 is an apocalyptic number.

It is an amenable number.

5346154349 is a deficient number, since it is larger than the sum of its proper divisors (20802415).

5346154349 is a wasteful number, since it uses less digits than its factorization.

5346154349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20802414.

The product of its digits is 777600, while the sum is 44.

The square root of 5346154349 is about 73117.4011368019. The cubic root of 5346154349 is about 1748.5598327137.

The spelling of 5346154349 in words is "five billion, three hundred forty-six million, one hundred fifty-four thousand, three hundred forty-nine".