54436942 has 24 divisors (see below), whose sum is σ = 95926896. Its totient is φ = 23099328.

The previous prime is 54436937. The next prime is 54436981. The reversal of 54436942 is 24963445.

It is a happy number.

It is a super-2 number, since 2×54436942² = 5926761308622728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7398 + ... + 12790.

It is an arithmetic number, because the mean of its divisors is an integer number (3996954).

Almost surely, 2^54436942 is an apocalyptic number.

54436942 is a deficient number, since it is larger than the sum of its proper divisors (41489954).

54436942 is a wasteful number, since it uses less digits than its factorization.

54436942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5512 (or 5505 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 54436942 is about 7378.1394673725. The cubic root of 54436942 is about 378.9930450336.

The spelling of 54436942 in words is "fifty-four million, four hundred thirty-six thousand, nine hundred forty-two".