100752046 has 16 divisors (see below), whose sum is σ = 158951808. Its totient is φ = 47829600.

The previous prime is 100752037. The next prime is 100752049. The reversal of 100752046 is 640257001.

It is a super-2 number, since 2×100752046² = 20301949546372232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100752046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100752049) 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, 12045 + ... + 18616.

It is an arithmetic number, because the mean of its divisors is an integer number (9934488).

Almost surely, 2^100752046 is an apocalyptic number.

100752046 is a deficient number, since it is larger than the sum of its proper divisors (58199762).

100752046 is a wasteful number, since it uses less digits than its factorization.

100752046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30747.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 100752046 is about 10037.5318679444. The cubic root of 100752046 is about 465.3195414167.

It can be divided in two parts, 10075 and 2046, that added together give a palindrome (12121).

The spelling of 100752046 in words is "one hundred million, seven hundred fifty-two thousand, forty-six".