45247014 has 12 divisors (see below), whose sum is σ = 98035236. Its totient is φ = 15082332.

The previous prime is 45247009. The next prime is 45247019. The reversal of 45247014 is 41074254.

It is an interprime number because it is at equal distance from previous prime (45247009) and next prime (45247019).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45247019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1256844 + ... + 1256879.

It is an arithmetic number, because the mean of its divisors is an integer number (8169603).

Almost surely, 2^45247014 is an apocalyptic number.

45247014 is an abundant number, since it is smaller than the sum of its proper divisors (52788222).

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

45247014 is a wasteful number, since it uses less digits than its factorization.

45247014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513731 (or 2513728 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 45247014 is about 6726.5900722431. The cubic root of 45247014 is about 356.3389598706.

The spelling of 45247014 in words is "forty-five million, two hundred forty-seven thousand, fourteen".