77141053 has 32 divisors (see below), whose sum is σ = 93063168. Its totient is φ = 63148800.

The previous prime is 77141039. The next prime is 77141059. The reversal of 77141053 is 35014177.

It is not a de Polignac number, because 77141053 - 2⁵ = 77141021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77141059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 588798 + ... + 588928.

It is an arithmetic number, because the mean of its divisors is an integer number (2908224).

Almost surely, 2^77141053 is an apocalyptic number.

It is an amenable number.

77141053 is a deficient number, since it is larger than the sum of its proper divisors (15922115).

77141053 is a wasteful number, since it uses less digits than its factorization.

77141053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 77141053 is about 8782.9979505861. The cubic root of 77141053 is about 425.6917049835.

The spelling of 77141053 in words is "seventy-seven million, one hundred forty-one thousand, fifty-three".