5351740388 has 24 divisors (see below), whose sum is σ = 9693478200. Its totient is φ = 2582270208.

The previous prime is 5351740363. The next prime is 5351740391. The reversal of 5351740388 is 8830471535.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 60341824 + 5291398564 = 7768^2 + 72742^2 .

It is a super-2 number, since 2×5351740388² = 57282250361100781088, which contains 22 as substring.

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, 237098 + ... + 258686.

It is an arithmetic number, because the mean of its divisors is an integer number (403894925).

Almost surely, 2^5351740388 is an apocalyptic number.

5351740388 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5351740388 is a deficient number, since it is larger than the sum of its proper divisors (4341737812).

5351740388 is a wasteful number, since it uses less digits than its factorization.

5351740388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23759 (or 23757 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 5351740388 is about 73155.5902716942. The cubic root of 5351740388 is about 1749.1686269250.

The spelling of 5351740388 in words is "five billion, three hundred fifty-one million, seven hundred forty thousand, three hundred eighty-eight".