53761464 has 48 divisors (see below), whose sum is σ = 146016000. Its totient is φ = 17869824.

The previous prime is 53761459. The next prime is 53761489. The reversal of 53761464 is 46416735.

It is a happy number.

53761464 is a `hidden beast` number, since 5 + 37 + 614 + 6 + 4 = 666.

53761464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53761464² = 5780590022846592, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31497 + ... + 33159.

It is an arithmetic number, because the mean of its divisors is an integer number (3042000).

Almost surely, 2^53761464 is an apocalyptic number.

It is an amenable number.

53761464 is an abundant number, since it is smaller than the sum of its proper divisors (92254536).

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

53761464 is a wasteful number, since it uses less digits than its factorization.

53761464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124 (or 2117 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 53761464 is about 7332.2209459345. The cubic root of 53761464 is about 377.4189443387.

It can be divided in two parts, 537 and 61464, that added together give a square (62001 = 249²).

The spelling of 53761464 in words is "fifty-three million, seven hundred sixty-one thousand, four hundred sixty-four".