45141652 has 24 divisors (see below), whose sum is σ = 80710560. Its totient is φ = 22086240.

The previous prime is 45141643. The next prime is 45141659. The reversal of 45141652 is 25614154.

It is a self number, because there is not a number n which added to its sum of digits gives 45141652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45141659) 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, 47502 + ... + 48442.

It is an arithmetic number, because the mean of its divisors is an integer number (3362940).

Almost surely, 2^45141652 is an apocalyptic number.

It is an amenable number.

45141652 is a deficient number, since it is larger than the sum of its proper divisors (35568908).

45141652 is a wasteful number, since it uses less digits than its factorization.

45141652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191 (or 1189 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 45141652 is about 6718.7537534873. The cubic root of 45141652 is about 356.0621551198.

The spelling of 45141652 in words is "forty-five million, one hundred forty-one thousand, six hundred fifty-two".