45553002 has 32 divisors (see below), whose sum is σ = 99645120. Its totient is φ = 13768320.

The previous prime is 45552989. The next prime is 45553019. The reversal of 45553002 is 20035554.

It is a super-3 number, since 3×45553002³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36948 + ... + 38160.

It is an arithmetic number, because the mean of its divisors is an integer number (3113910).

Almost surely, 2^45553002 is an apocalyptic number.

45553002 is an abundant number, since it is smaller than the sum of its proper divisors (54092118).

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

45553002 is a wasteful number, since it uses less digits than its factorization.

45553002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 45553002 is about 6749.2964077747. The cubic root of 45553002 is about 357.1404166386.

Adding to 45553002 its reverse (20035554), we get a palindrome (65588556).

It can be divided in two parts, 4555 and 3002, that added together give a palindrome (7557).

The spelling of 45553002 in words is "forty-five million, five hundred fifty-three thousand, two".