4650461557 has 8 divisors (see below), whose sum is σ = 5347420736. Its totient is φ = 3961654272.

The previous prime is 4650461539. The next prime is 4650461579. The reversal of 4650461557 is 7551640564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4650461557 - 2¹⁵ = 4650428789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4650461857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2036748 + ... + 2039029.

It is an arithmetic number, because the mean of its divisors is an integer number (668427592).

Almost surely, 2^4650461557 is an apocalyptic number.

It is an amenable number.

4650461557 is a deficient number, since it is larger than the sum of its proper divisors (696959179).

4650461557 is a wasteful number, since it uses less digits than its factorization.

4650461557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4075947.

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

The square root of 4650461557 is about 68194.2927010758. The cubic root of 4650461557 is about 1669.1627578023.

The spelling of 4650461557 in words is "four billion, six hundred fifty million, four hundred sixty-one thousand, five hundred fifty-seven".