141429856 has 12 divisors (see below), whose sum is σ = 278440092. Its totient is φ = 70714912.

The previous prime is 141429823. The next prime is 141429889. The reversal of 141429856 is 658924141.

It is an interprime number because it is at equal distance from previous prime (141429823) and next prime (141429889).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2209810 + ... + 2209873.

It is an arithmetic number, because the mean of its divisors is an integer number (23203341).

Almost surely, 2^141429856 is an apocalyptic number.

141429856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

141429856 is a deficient number, since it is larger than the sum of its proper divisors (137010236).

141429856 is an equidigital number, since it uses as much as digits as its factorization.

141429856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4419693 (or 4419685 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 141429856 is about 11892.4285156565. The cubic root of 141429856 is about 521.0111685474.

The spelling of 141429856 in words is "one hundred forty-one million, four hundred twenty-nine thousand, eight hundred fifty-six".