45145006 has 8 divisors (see below), whose sum is σ = 67892760. Its totient is φ = 22514088.

The previous prime is 45144997. The next prime is 45145019. The reversal of 45145006 is 60054154.

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

It is a congruent number.

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, 28236 + ... + 29791.

It is an arithmetic number, because the mean of its divisors is an integer number (8486595).

Almost surely, 2^45145006 is an apocalyptic number.

45145006 is a deficient number, since it is larger than the sum of its proper divisors (22747754).

45145006 is a wasteful number, since it uses less digits than its factorization.

45145006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58418.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45145006 is about 6719.0033487118. The cubic root of 45145006 is about 356.0709733091.

The spelling of 45145006 in words is "forty-five million, one hundred forty-five thousand, six".