101490536 has 32 divisors (see below), whose sum is σ = 226938240. Its totient is φ = 41604288.

The previous prime is 101490523. The next prime is 101490541. The reversal of 101490536 is 635094101.

It is a junction number, because it is equal to n+sod(n) for n = 101490499 and 101490508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38111 + ... + 40686.

It is an arithmetic number, because the mean of its divisors is an integer number (7091820).

Almost surely, 2^101490536 is an apocalyptic number.

It is an amenable number.

101490536 is an abundant number, since it is smaller than the sum of its proper divisors (125447704).

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

101490536 is a wasteful number, since it uses less digits than its factorization.

101490536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78833 (or 78829 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 101490536 is about 10074.2511384222. The cubic root of 101490536 is about 466.4536710535.

The spelling of 101490536 in words is "one hundred one million, four hundred ninety thousand, five hundred thirty-six".