45025462 has 8 divisors (see below), whose sum is σ = 69185592. Its totient is φ = 21963600.

The previous prime is 45025457. The next prime is 45025471. The reversal of 45025462 is 26452054.

45025462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×45025462³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45025462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274464 + ... + 274627.

It is an arithmetic number, because the mean of its divisors is an integer number (8648199).

Almost surely, 2^45025462 is an apocalyptic number.

45025462 is a deficient number, since it is larger than the sum of its proper divisors (24160130).

45025462 is a wasteful number, since it uses less digits than its factorization.

45025462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549134.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 45025462 is about 6710.1014895454. The cubic root of 45025462 is about 355.7564034426.

The spelling of 45025462 in words is "forty-five million, twenty-five thousand, four hundred sixty-two".