14392073690 has 64 divisors (see below), whose sum is σ = 27987513984. Its totient is φ = 5308858368.

The previous prime is 14392073617. The next prime is 14392073699. The reversal of 14392073690 is 9637029341.

It is a super-2 number, since 2×14392073690² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14392073699) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2194997 + ... + 2201543.

It is an arithmetic number, because the mean of its divisors is an integer number (437304906).

Almost surely, 2^14392073690 is an apocalyptic number.

14392073690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14392073690 is a deficient number, since it is larger than the sum of its proper divisors (13595440294).

14392073690 is a wasteful number, since it uses less digits than its factorization.

14392073690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6831.

The product of its (nonzero) digits is 244944, while the sum is 44.

It can be divided in two parts, 1439207 and 3690, that added together give a cube (1442897 = 113³).

The spelling of 14392073690 in words is "fourteen billion, three hundred ninety-two million, seventy-three thousand, six hundred ninety".