53942276 has 12 divisors (see below), whose sum is σ = 96407808. Its totient is φ = 26397192.

The previous prime is 53942267. The next prime is 53942299. The reversal of 53942276 is 67224935.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143276 + ... + 143651.

It is an arithmetic number, because the mean of its divisors is an integer number (8033984).

Almost surely, 2^53942276 is an apocalyptic number.

It is an amenable number.

53942276 is a deficient number, since it is larger than the sum of its proper divisors (42465532).

53942276 is a wasteful number, since it uses less digits than its factorization.

53942276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286978 (or 286976 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 53942276 is about 7344.5405574481. The cubic root of 53942276 is about 377.8415860565.

The spelling of 53942276 in words is "fifty-three million, nine hundred forty-two thousand, two hundred seventy-six".