105947052 has 24 divisors (see below), whose sum is σ = 250693632. Its totient is φ = 34818000.

The previous prime is 105947041. The next prime is 105947069. The reversal of 105947052 is 250749501.

It is a super-2 number, since 2×105947052² = 22449555654981408, which contains 22 as substring.

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, 61324 + ... + 63027.

It is an arithmetic number, because the mean of its divisors is an integer number (10445568).

Almost surely, 2^105947052 is an apocalyptic number.

105947052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

105947052 is an abundant number, since it is smaller than the sum of its proper divisors (144746580).

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

105947052 is a wasteful number, since it uses less digits than its factorization.

105947052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124429 (or 124427 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 105947052 is about 10293.0584376074. The cubic root of 105947052 is about 473.1835363229.

The spelling of 105947052 in words is "one hundred five million, nine hundred forty-seven thousand, fifty-two".