55551754 has 8 divisors (see below), whose sum is σ = 83575908. Its totient is φ = 27693120.

The previous prime is 55551737. The next prime is 55551799. The reversal of 55551754 is 45715555.

It can be written as a sum of positive squares in 2 ways, for example, as 53655625 + 1896129 = 7325^2 + 1377^2 .

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

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, 40537 + ... + 41884.

Almost surely, 2^55551754 is an apocalyptic number.

55551754 is a deficient number, since it is larger than the sum of its proper divisors (28024154).

55551754 is a wasteful number, since it uses less digits than its factorization.

55551754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82760.

The product of its digits is 87500, while the sum is 37.

The square root of 55551754 is about 7453.3049045373. The cubic root of 55551754 is about 381.5627105963.

The spelling of 55551754 in words is "fifty-five million, five hundred fifty-one thousand, seven hundred fifty-four".