101598494 has 8 divisors (see below), whose sum is σ = 161362368. Its totient is φ = 47811040.

The previous prime is 101598467. The next prime is 101598499. The reversal of 101598494 is 494895101.

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 (101598499) 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, 1494062 + ... + 1494129.

It is an arithmetic number, because the mean of its divisors is an integer number (20170296).

Almost surely, 2^101598494 is an apocalyptic number.

101598494 is a deficient number, since it is larger than the sum of its proper divisors (59763874).

101598494 is a wasteful number, since it uses less digits than its factorization.

101598494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988210.

The product of its (nonzero) digits is 51840, while the sum is 41.

The square root of 101598494 is about 10079.6078296727. The cubic root of 101598494 is about 466.6190052231.

The spelling of 101598494 in words is "one hundred one million, five hundred ninety-eight thousand, four hundred ninety-four".