141556026 has 16 divisors (see below), whose sum is σ = 290017728. Its totient is φ = 46034400.

The previous prime is 141555983. The next prime is 141556027. The reversal of 141556026 is 620655141.

It is a junction number, because it is equal to n+sod(n) for n = 141555984 and 141556002.

It is not an unprimeable number, because it can be changed into a prime (141556027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287470 + ... + 287961.

It is an arithmetic number, because the mean of its divisors is an integer number (18126108).

Almost surely, 2^141556026 is an apocalyptic number.

141556026 is an abundant number, since it is smaller than the sum of its proper divisors (148461702).

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

141556026 is a wasteful number, since it uses less digits than its factorization.

141556026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575477.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 141556026 is about 11897.7319687409. The cubic root of 141556026 is about 521.1660543754.

The spelling of 141556026 in words is "one hundred forty-one million, five hundred fifty-six thousand, twenty-six".