140929833 has 16 divisors (see below), whose sum is σ = 209990592. Its totient is φ = 83328000.

The previous prime is 140929823. The next prime is 140929837. The reversal of 140929833 is 338929041.

It is not a de Polignac number, because 140929833 - 2⁵ = 140929801 is a prime.

It is a super-2 number, since 2×140929833² = 39722435658815778, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140929791 and 140929800.

It is not an unprimeable number, because it can be changed into a prime (140929837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50728 + ... + 53433.

It is an arithmetic number, because the mean of its divisors is an integer number (13124412).

Almost surely, 2^140929833 is an apocalyptic number.

It is an amenable number.

140929833 is a deficient number, since it is larger than the sum of its proper divisors (69060759).

140929833 is a wasteful number, since it uses less digits than its factorization.

140929833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104216.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 140929833 is about 11871.3871556781. The cubic root of 140929833 is about 520.3964346246.

The spelling of 140929833 in words is "one hundred forty million, nine hundred twenty-nine thousand, eight hundred thirty-three".