4970755538 has 32 divisors (see below), whose sum is σ = 9098597376. Its totient is φ = 1990307088.

The previous prime is 4970755523. The next prime is 4970755549. The reversal of 4970755538 is 8355570794.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4970755538.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165656 + ... + 193347.

It is an arithmetic number, because the mean of its divisors is an integer number (284331168).

Almost surely, 2^4970755538 is an apocalyptic number.

4970755538 is a deficient number, since it is larger than the sum of its proper divisors (4127841838).

4970755538 is a wasteful number, since it uses less digits than its factorization.

4970755538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359078.

The product of its (nonzero) digits is 5292000, while the sum is 53.

The square root of 4970755538 is about 70503.5852847215. The cubic root of 4970755538 is about 1706.6356039794.

The spelling of 4970755538 in words is "four billion, nine hundred seventy million, seven hundred fifty-five thousand, five hundred thirty-eight".