45554062 has 4 divisors (see below), whose sum is σ = 68331096. Its totient is φ = 22777030.

The previous prime is 45554009. The next prime is 45554081. The reversal of 45554062 is 26045554.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26045554 = 2 ⋅13022777.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11388514 + ... + 11388517.

It is an arithmetic number, because the mean of its divisors is an integer number (17082774).

Almost surely, 2^45554062 is an apocalyptic number.

45554062 is a deficient number, since it is larger than the sum of its proper divisors (22777034).

45554062 is a wasteful number, since it uses less digits than its factorization.

45554062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22777033.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 45554062 is about 6749.3749340217. The cubic root of 45554062 is about 357.1431867883.

The spelling of 45554062 in words is "forty-five million, five hundred fifty-four thousand, sixty-two".