141403790 has 32 divisors (see below), whose sum is σ = 294002784. Its totient is φ = 48394240.

The previous prime is 141403789. The next prime is 141403811. The reversal of 141403790 is 97304141.

141403790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35939 + ... + 39678.

It is an arithmetic number, because the mean of its divisors is an integer number (9187587).

Almost surely, 2^141403790 is an apocalyptic number.

141403790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141403790 is an abundant number, since it is smaller than the sum of its proper divisors (152598994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141403790 is a wasteful number, since it uses less digits than its factorization.

141403790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75652.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 141403790 is about 11891.3325577918. The cubic root of 141403790 is about 520.9791585416.

The spelling of 141403790 in words is "one hundred forty-one million, four hundred three thousand, seven hundred ninety".