105263652 has 24 divisors (see below), whose sum is σ = 264509056. Its totient is φ = 32388768.

The previous prime is 105263647. The next prime is 105263657. The reversal of 105263652 is 256362501.

It is an interprime number because it is at equal distance from previous prime (105263647) and next prime (105263657).

It is a super-2 number, since 2×105263652² = 22160872864754208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105263657) 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, 337228 + ... + 337539.

Almost surely, 2^105263652 is an apocalyptic number.

105263652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

105263652 is an abundant number, since it is smaller than the sum of its proper divisors (159245404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105263652 is a wasteful number, since it uses less digits than its factorization.

105263652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674787 (or 674785 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 105263652 is about 10259.8076005352. The cubic root of 105263652 is about 472.1639344855.

The spelling of 105263652 in words is "one hundred five million, two hundred sixty-three thousand, six hundred fifty-two".