45153053 has 8 divisors (see below), whose sum is σ = 50403936. Its totient is φ = 40093200.

The previous prime is 45153011. The next prime is 45153083. The reversal of 45153053 is 35035154.

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

It is not a de Polignac number, because 45153053 - 2¹⁴ = 45136669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45153083) 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, 47258 + ... + 48203.

It is an arithmetic number, because the mean of its divisors is an integer number (6300492).

Almost surely, 2^45153053 is an apocalyptic number.

45153053 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

45153053 is a deficient number, since it is larger than the sum of its proper divisors (5250883).

45153053 is a wasteful number, since it uses less digits than its factorization.

45153053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95515.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 45153053 is about 6719.6021459607. The cubic root of 45153053 is about 356.0921283467.

The spelling of 45153053 in words is "forty-five million, one hundred fifty-three thousand, fifty-three".