100461023 has 8 divisors (see below), whose sum is σ = 110230848. Its totient is φ = 90982944.

The previous prime is 100461019. The next prime is 100461047. The reversal of 100461023 is 320164001.

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

It is not a de Polignac number, because 100461023 - 2² = 100461019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100460992 and 100461010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100461223) 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, 72215 + ... + 73592.

It is an arithmetic number, because the mean of its divisors is an integer number (13778856).

Almost surely, 2^100461023 is an apocalyptic number.

100461023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100461023 is a deficient number, since it is larger than the sum of its proper divisors (9769825).

100461023 is a wasteful number, since it uses less digits than its factorization.

100461023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145873.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 100461023 is about 10023.0246432901. The cubic root of 100461023 is about 464.8710830814.

The spelling of 100461023 in words is "one hundred million, four hundred sixty-one thousand, twenty-three".