53764546 has 16 divisors (see below), whose sum is σ = 89422848. Its totient is φ = 24037200.

The previous prime is 53764531. The next prime is 53764553. The reversal of 53764546 is 64546735.

It is a super-2 number, since 2×53764546² = 5781252813172232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53764499 and 53764508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18690 + ... + 21373.

It is an arithmetic number, because the mean of its divisors is an integer number (5588928).

Almost surely, 2^53764546 is an apocalyptic number.

53764546 is a deficient number, since it is larger than the sum of its proper divisors (35658302).

53764546 is a wasteful number, since it uses less digits than its factorization.

53764546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40137.

The product of its digits is 302400, while the sum is 40.

The square root of 53764546 is about 7332.4311111663. The cubic root of 53764546 is about 377.4261563382.

The spelling of 53764546 in words is "fifty-three million, seven hundred sixty-four thousand, five hundred forty-six".