101253046 has 16 divisors (see below), whose sum is σ = 157967568. Its totient is φ = 48636000.

The previous prime is 101253041. The next prime is 101253073. The reversal of 101253046 is 640352101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101253041) 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, 4405 + ... + 14896.

It is an arithmetic number, because the mean of its divisors is an integer number (9872973).

Almost surely, 2^101253046 is an apocalyptic number.

101253046 is a deficient number, since it is larger than the sum of its proper divisors (56714522).

101253046 is a wasteful number, since it uses less digits than its factorization.

101253046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19407.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 101253046 is about 10062.4572545676. The cubic root of 101253046 is about 466.0895497377.

The spelling of 101253046 in words is "one hundred one million, two hundred fifty-three thousand, forty-six".