3140553998 has 32 divisors (see below), whose sum is σ = 5082073920. Its totient is φ = 1451831040.

The previous prime is 3140553991. The next prime is 3140554033. The reversal of 3140553998 is 8993550413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140553991) 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, 197936 + ... + 213212.

It is an arithmetic number, because the mean of its divisors is an integer number (158814810).

Almost surely, 2^3140553998 is an apocalyptic number.

3140553998 is a deficient number, since it is larger than the sum of its proper divisors (1941519922).

3140553998 is a wasteful number, since it uses less digits than its factorization.

3140553998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15452.

The product of its (nonzero) digits is 583200, while the sum is 47.

The square root of 3140553998 is about 56040.6459455992. The cubic root of 3140553998 is about 1464.4304647426.

The spelling of 3140553998 in words is "three billion, one hundred forty million, five hundred fifty-three thousand, nine hundred ninety-eight".