52892650 has 12 divisors (see below), whose sum is σ = 98380422. Its totient is φ = 21157040.

The previous prime is 52892639. The next prime is 52892677. The reversal of 52892650 is 5629825.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 47789569 + 5103081 = 6913^2 + 2259^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 528877 + ... + 528976.

Almost surely, 2^52892650 is an apocalyptic number.

52892650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52892650 is a deficient number, since it is larger than the sum of its proper divisors (45487772).

52892650 is a wasteful number, since it uses less digits than its factorization.

52892650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057865 (or 1057860 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 52892650 is about 7272.7333238611. The cubic root of 52892650 is about 375.3747956542.

The spelling of 52892650 in words is "fifty-two million, eight hundred ninety-two thousand, six hundred fifty".