54366425 has 12 divisors (see below), whose sum is σ = 71380476. Its totient is φ = 40934400.

The previous prime is 54366409. The next prime is 54366437. The reversal of 54366425 is 52466345.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 373321 + 53993104 = 611^2 + 7348^2 .

It is not a de Polignac number, because 54366425 - 2⁴ = 54366409 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a Curzon 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, 63536 + ... + 64385.

It is an arithmetic number, because the mean of its divisors is an integer number (5948373).

Almost surely, 2^54366425 is an apocalyptic number.

It is an amenable number.

54366425 is a deficient number, since it is larger than the sum of its proper divisors (17014051).

54366425 is a wasteful number, since it uses less digits than its factorization.

54366425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127948 (or 127943 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

The square root of 54366425 is about 7373.3591394967. The cubic root of 54366425 is about 378.8293265498.

The spelling of 54366425 in words is "fifty-four million, three hundred sixty-six thousand, four hundred twenty-five".