632242546 has 16 divisors (see below), whose sum is σ = 1081392984. Its totient is φ = 274639104.

The previous prime is 632242519. The next prime is 632242573. The reversal of 632242546 is 645242236.

632242546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (632242519) and next prime (632242573).

It can be written as a sum of positive squares in 4 ways, for example, as 415711321 + 216531225 = 20389^2 + 14715^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 714765 + ... + 715648.

Almost surely, 2^632242546 is an apocalyptic number.

632242546 is a deficient number, since it is larger than the sum of its proper divisors (449150438).

632242546 is a wasteful number, since it uses less digits than its factorization.

632242546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430445.

The product of its digits is 69120, while the sum is 34.

The square root of 632242546 is about 25144.4336981369. The cubic root of 632242546 is about 858.2778526073.

The spelling of 632242546 in words is "six hundred thirty-two million, two hundred forty-two thousand, five hundred forty-six".