650536546 has 8 divisors (see below), whose sum is σ = 1064514384. Its totient is φ = 295698420.

The previous prime is 650536517. The next prime is 650536583. The reversal of 650536546 is 645635056.

It is a happy number.

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

It is a super-2 number, since 2×650536546² = 846395595363220232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 650536499 and 650536508.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14784900 + ... + 14784943.

It is an arithmetic number, because the mean of its divisors is an integer number (133064298).

Almost surely, 2^650536546 is an apocalyptic number.

650536546 is a deficient number, since it is larger than the sum of its proper divisors (413977838).

650536546 is a wasteful number, since it uses less digits than its factorization.

650536546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29569856.

The product of its (nonzero) digits is 324000, while the sum is 40.

The square root of 650536546 is about 25505.6179301737. The cubic root of 650536546 is about 866.4773870339.

The spelling of 650536546 in words is "six hundred fifty million, five hundred thirty-six thousand, five hundred forty-six".