5620238755 has 4 divisors (see below), whose sum is σ = 6744286512. Its totient is φ = 4496191000.

The previous prime is 5620238753. The next prime is 5620238801. The reversal of 5620238755 is 5578320265.

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

It is not a de Polignac number, because 5620238755 - 2¹ = 5620238753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5620238753) 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, 562023871 + ... + 562023880.

It is an arithmetic number, because the mean of its divisors is an integer number (1686071628).

Almost surely, 2^5620238755 is an apocalyptic number.

5620238755 is a deficient number, since it is larger than the sum of its proper divisors (1124047757).

5620238755 is a wasteful number, since it uses less digits than its factorization.

5620238755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124047756.

The product of its (nonzero) digits is 504000, while the sum is 43.

The square root of 5620238755 is about 74968.2516469472. The cubic root of 5620238755 is about 1777.9447256983.

The spelling of 5620238755 in words is "five billion, six hundred twenty million, two hundred thirty-eight thousand, seven hundred fifty-five".