100953742 has 16 divisors (see below), whose sum is σ = 153487152. Its totient is φ = 49795200.

The previous prime is 100953737. The next prime is 100953781. The reversal of 100953742 is 247359001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67333 + ... + 68815.

It is an arithmetic number, because the mean of its divisors is an integer number (9592947).

Almost surely, 2^100953742 is an apocalyptic number.

100953742 is a deficient number, since it is larger than the sum of its proper divisors (52533410).

100953742 is a wasteful number, since it uses less digits than its factorization.

100953742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 100953742 is about 10047.5739360305. The cubic root of 100953742 is about 465.6298429117.

The spelling of 100953742 in words is "one hundred million, nine hundred fifty-three thousand, seven hundred forty-two".