67456053 has 24 divisors (see below), whose sum is σ = 111653568. Its totient is φ = 38443392.

The previous prime is 67456049. The next prime is 67456073. The reversal of 67456053 is 35065476.

67456053 is a `hidden beast` number, since 6 + 7 + 45 + 605 + 3 = 666.

It is not a de Polignac number, because 67456053 - 2² = 67456049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 67455999 and 67456017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67456073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26701 + ... + 29117.

It is an arithmetic number, because the mean of its divisors is an integer number (4652232).

Almost surely, 2^67456053 is an apocalyptic number.

67456053 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

67456053 is a deficient number, since it is larger than the sum of its proper divisors (44197515).

67456053 is a wasteful number, since it uses less digits than its factorization.

67456053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2873 (or 2870 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 67456053 is about 8213.1633978632. The cubic root of 67456053 is about 407.0742599640.

The spelling of 67456053 in words is "sixty-seven million, four hundred fifty-six thousand, fifty-three".