45135154 has 8 divisors (see below), whose sum is σ = 70646400. Its totient is φ = 21586356.

The previous prime is 45135121. The next prime is 45135161. The reversal of 45135154 is 45153154.

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

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, 490554 + ... + 490645.

It is an arithmetic number, because the mean of its divisors is an integer number (8830800).

Almost surely, 2^45135154 is an apocalyptic number.

45135154 is a deficient number, since it is larger than the sum of its proper divisors (25511246).

45135154 is a wasteful number, since it uses less digits than its factorization.

45135154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981224.

The product of its digits is 6000, while the sum is 28.

The square root of 45135154 is about 6718.2701642610. The cubic root of 45135154 is about 356.0450696211.

The spelling of 45135154 in words is "forty-five million, one hundred thirty-five thousand, one hundred fifty-four".