4650623053 has 4 divisors (see below), whose sum is σ = 4650972480. Its totient is φ = 4650273628.

The previous prime is 4650623039. The next prime is 4650623057. The reversal of 4650623053 is 3503260564.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4650623053 - 2⁹ = 4650622541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4650623057) 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, 153925 + ... + 181642.

It is an arithmetic number, because the mean of its divisors is an integer number (1162743120).

Almost surely, 2^4650623053 is an apocalyptic number.

It is an amenable number.

4650623053 is a deficient number, since it is larger than the sum of its proper divisors (349427).

4650623053 is a wasteful number, since it uses less digits than its factorization.

4650623053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349426.

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 4650623053 is about 68195.4767781559. The cubic root of 4650623053 is about 1669.1820791811.

The spelling of 4650623053 in words is "four billion, six hundred fifty million, six hundred twenty-three thousand, fifty-three".