53767954 has 4 divisors (see below), whose sum is σ = 80651934. Its totient is φ = 26883976.

The previous prime is 53767927. The next prime is 53767963. The reversal of 53767954 is 45976735.

53767954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 38378025 + 15389929 = 6195^2 + 3923^2 .

It is a super-2 number, since 2×53767954² = 5781985754692232, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 13441987 + ... + 13441990.

Almost surely, 2^53767954 is an apocalyptic number.

53767954 is a deficient number, since it is larger than the sum of its proper divisors (26883980).

53767954 is a wasteful number, since it uses less digits than its factorization.

53767954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26883979.

The product of its digits is 793800, while the sum is 46.

The square root of 53767954 is about 7332.6634997114. The cubic root of 53767954 is about 377.4341308695.

The spelling of 53767954 in words is "fifty-three million, seven hundred sixty-seven thousand, nine hundred fifty-four".