54241998 has 16 divisors (see below), whose sum is σ = 114193920. Its totient is φ = 17129016.

The previous prime is 54241987. The next prime is 54242003. The reversal of 54241998 is 89914245.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237790 + ... + 238017.

It is an arithmetic number, because the mean of its divisors is an integer number (7137120).

Almost surely, 2^54241998 is an apocalyptic number.

54241998 is an abundant number, since it is smaller than the sum of its proper divisors (59951922).

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

54241998 is a wasteful number, since it uses less digits than its factorization.

54241998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475831.

The product of its digits is 103680, while the sum is 42.

The square root of 54241998 is about 7364.9167001399. The cubic root of 54241998 is about 378.5401002335.

The spelling of 54241998 in words is "fifty-four million, two hundred forty-one thousand, nine hundred ninety-eight".