45154410 has 64 divisors (see below), whose sum is σ = 126220032. Its totient is φ = 10123776.

The previous prime is 45154409. The next prime is 45154427. The reversal of 45154410 is 1445154.

It is a happy number.

It is a super-3 number, since 3×45154410³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9102 + ... + 13158.

It is an arithmetic number, because the mean of its divisors is an integer number (1972188).

Almost surely, 2^45154410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45154410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63110016).

45154410 is an abundant number, since it is smaller than the sum of its proper divisors (81065622).

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

45154410 is a wasteful number, since it uses less digits than its factorization.

45154410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4127.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 45154410 is about 6719.7031184421. The cubic root of 45154410 is about 356.0956955634.

Adding to 45154410 its reverse (1445154), we get a palindrome (46599564).

The spelling of 45154410 in words is "forty-five million, one hundred fifty-four thousand, four hundred ten".