106045554 has 16 divisors (see below), whose sum is σ = 212474592. Its totient is φ = 35284608.

The previous prime is 106045553. The next prime is 106045561. The reversal of 106045554 is 455540601.

It is a super-2 number, since 2×106045554² = 22491319046333832, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (106045553) 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, 12319 + ... + 19074.

It is an arithmetic number, because the mean of its divisors is an integer number (13279662).

Almost surely, 2^106045554 is an apocalyptic number.

106045554 is an abundant number, since it is smaller than the sum of its proper divisors (106429038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106045554 is a wasteful number, since it uses less digits than its factorization.

106045554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31961.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 106045554 is about 10297.8422011604. The cubic root of 106045554 is about 473.3301349825.

The spelling of 106045554 in words is "one hundred six million, forty-five thousand, five hundred fifty-four".