141057936 has 100 divisors (see below), whose sum is σ = 421552384. Its totient is φ = 45489600.

The previous prime is 141057899. The next prime is 141057937. The reversal of 141057936 is 639750141.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 141057936.

It is not an unprimeable number, because it can be changed into a prime (141057937) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 38421 + ... + 41931.

Almost surely, 2^141057936 is an apocalyptic number.

141057936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141057936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210776192).

141057936 is an abundant number, since it is smaller than the sum of its proper divisors (280494448).

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

141057936 is a wasteful number, since it uses less digits than its factorization.

141057936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562 (or 3547 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 141057936 is about 11876.7813821759. The cubic root of 141057936 is about 520.5540642627.

The spelling of 141057936 in words is "one hundred forty-one million, fifty-seven thousand, nine hundred thirty-six".