55051654 has 16 divisors (see below), whose sum is σ = 94629888. Its totient is φ = 23529672.

The previous prime is 55051651. The next prime is 55051663. The reversal of 55051654 is 45615055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55051651) 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, 229 + ... + 10495.

It is an arithmetic number, because the mean of its divisors is an integer number (5914368).

Almost surely, 2^55051654 is an apocalyptic number.

55051654 is a deficient number, since it is larger than the sum of its proper divisors (39578234).

55051654 is a wasteful number, since it uses less digits than its factorization.

55051654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10659.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 55051654 is about 7419.6801817868. The cubic root of 55051654 is about 380.4142619808.

The spelling of 55051654 in words is "fifty-five million, fifty-one thousand, six hundred fifty-four".