54361761 has 8 divisors (see below), whose sum is σ = 74168160. Its totient is φ = 35398272.

The previous prime is 54361757. The next prime is 54361819. The reversal of 54361761 is 16716345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54361761 - 2² = 54361757 is a prime.

It is a super-2 number, since 2×54361761² = 5910402118042242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54361561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210576 + ... + 210833.

It is an arithmetic number, because the mean of its divisors is an integer number (9271020).

Almost surely, 2^54361761 is an apocalyptic number.

It is an amenable number.

54361761 is a deficient number, since it is larger than the sum of its proper divisors (19806399).

54361761 is a wasteful number, since it uses less digits than its factorization.

54361761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421455.

The product of its digits is 15120, while the sum is 33.

The square root of 54361761 is about 7373.0428589559. The cubic root of 54361761 is about 378.8184932061.

The spelling of 54361761 in words is "fifty-four million, three hundred sixty-one thousand, seven hundred sixty-one".