101907342 has 32 divisors (see below), whose sum is σ = 236309760. Its totient is φ = 32491800.

The previous prime is 101907341. The next prime is 101907347. The reversal of 101907342 is 243709101.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101907341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39784 + ... + 42267.

It is an arithmetic number, because the mean of its divisors is an integer number (7384680).

Almost surely, 2^101907342 is an apocalyptic number.

101907342 is an abundant number, since it is smaller than the sum of its proper divisors (134402418).

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

101907342 is a wasteful number, since it uses less digits than its factorization.

101907342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82085 (or 82079 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 101907342 is about 10094.9166415578. The cubic root of 101907342 is about 467.0913500270.

The spelling of 101907342 in words is "one hundred one million, nine hundred seven thousand, three hundred forty-two".