55946074 has 32 divisors (see below), whose sum is σ = 90616320. Its totient is φ = 25842432.

The previous prime is 55946071. The next prime is 55946081. The reversal of 55946074 is 47064955.

It is not an unprimeable number, because it can be changed into a prime (55946071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244192 + ... + 244420.

It is an arithmetic number, because the mean of its divisors is an integer number (2831760).

Almost surely, 2^55946074 is an apocalyptic number.

55946074 is a deficient number, since it is larger than the sum of its proper divisors (34670246).

55946074 is a wasteful number, since it uses less digits than its factorization.

55946074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 55946074 is about 7479.7108232872. The cubic root of 55946074 is about 382.4633914869.

The spelling of 55946074 in words is "fifty-five million, nine hundred forty-six thousand, seventy-four".