140070098 has 8 divisors (see below), whose sum is σ = 240120192. Its totient is φ = 60030036.

The previous prime is 140070097. The next prime is 140070101. The reversal of 140070098 is 890070041.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 140070098.

It is not an unprimeable number, because it can be changed into a prime (140070097) 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, 5002490 + ... + 5002517.

It is an arithmetic number, because the mean of its divisors is an integer number (30015024).

Almost surely, 2^140070098 is an apocalyptic number.

140070098 is a deficient number, since it is larger than the sum of its proper divisors (100050094).

140070098 is a wasteful number, since it uses less digits than its factorization.

140070098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10005016.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 140070098 is about 11835.1213766484. The cubic root of 140070098 is about 519.3360584517.

The spelling of 140070098 in words is "one hundred forty million, seventy thousand, ninety-eight".