101252534 has 8 divisors (see below), whose sum is σ = 155583288. Its totient is φ = 49391440.

The previous prime is 101252531. The next prime is 101252549. The reversal of 101252534 is 435252101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101252531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617312 + ... + 617475.

It is an arithmetic number, because the mean of its divisors is an integer number (19447911).

Almost surely, 2^101252534 is an apocalyptic number.

101252534 is a deficient number, since it is larger than the sum of its proper divisors (54330754).

101252534 is a wasteful number, since it uses less digits than its factorization.

101252534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234830.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 101252534 is about 10062.4318134336. The cubic root of 101252534 is about 466.0887641210.

The spelling of 101252534 in words is "one hundred one million, two hundred fifty-two thousand, five hundred thirty-four".