141954404 has 6 divisors (see below), whose sum is σ = 248420214. Its totient is φ = 70977200.

The previous prime is 141954349. The next prime is 141954419. The reversal of 141954404 is 404459141.

It can be written as a sum of positive squares in only one way, i.e., 136936804 + 5017600 = 11702^2 + 2240^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17744297 + ... + 17744304.

It is an arithmetic number, because the mean of its divisors is an integer number (41403369).

Almost surely, 2^141954404 is an apocalyptic number.

It is an amenable number.

141954404 is a deficient number, since it is larger than the sum of its proper divisors (106465810).

141954404 is a wasteful number, since it uses less digits than its factorization.

141954404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35488605 (or 35488603 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 141954404 is about 11914.4619685490. The cubic root of 141954404 is about 521.6544984975.

The spelling of 141954404 in words is "one hundred forty-one million, nine hundred fifty-four thousand, four hundred four".