5354076820 has 24 divisors (see below), whose sum is σ = 11249275464. Its totient is φ = 2140542336.

The previous prime is 5354076809. The next prime is 5354076853. The reversal of 5354076820 is 286704535.

It can be written as a sum of positive squares in 4 ways, for example, as 211179024 + 5142897796 = 14532^2 + 71714^2 .

It is a super-2 number, since 2×5354076820² = 57332277188922624800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27087 + ... + 106966.

It is an arithmetic number, because the mean of its divisors is an integer number (468719811).

Almost surely, 2^5354076820 is an apocalyptic number.

It is an amenable number.

5354076820 is an abundant number, since it is smaller than the sum of its proper divisors (5895198644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5354076820 is a wasteful number, since it uses less digits than its factorization.

5354076820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136059 (or 136057 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 5354076820 is about 73171.5574523325. The cubic root of 5354076820 is about 1749.4231372132.

The spelling of 5354076820 in words is "five billion, three hundred fifty-four million, seventy-six thousand, eight hundred twenty".