141864804 has 48 divisors (see below), whose sum is σ = 379671040. Its totient is φ = 45761760.

The previous prime is 141864763. The next prime is 141864809. The reversal of 141864804 is 408468141.

141864804 is a `hidden beast` number, since 1 + 4 + 1 + 8 + 648 + 0 + 4 = 666.

141864804 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×141864804² = 40251245227916832, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (141864809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17839 + ... + 24534.

Almost surely, 2^141864804 is an apocalyptic number.

It is an amenable number.

141864804 is an abundant number, since it is smaller than the sum of its proper divisors (237806236).

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

141864804 is a wasteful number, since it uses less digits than its factorization.

141864804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42417 (or 42409 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 141864804 is about 11910.7012388020. The cubic root of 141864804 is about 521.5447212753.

The spelling of 141864804 in words is "one hundred forty-one million, eight hundred sixty-four thousand, eight hundred four".