77062053 has 16 divisors (see below), whose sum is σ = 105230016. Its totient is φ = 50144640.

The previous prime is 77062039. The next prime is 77062057. The reversal of 77062053 is 35026077.

It is not a de Polignac number, because 77062053 - 2⁵ = 77062021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 77062053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77062057) 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 15 ways as a sum of consecutive naturals, for example, 32401 + ... + 34697.

It is an arithmetic number, because the mean of its divisors is an integer number (6576876).

Almost surely, 2^77062053 is an apocalyptic number.

It is an amenable number.

77062053 is a deficient number, since it is larger than the sum of its proper divisors (28167963).

77062053 is a wasteful number, since it uses less digits than its factorization.

77062053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 77062053 is about 8778.4994731446. The cubic root of 77062053 is about 425.5463386710.

The spelling of 77062053 in words is "seventy-seven million, sixty-two thousand, fifty-three".