1014332445 has 48 divisors (see below), whose sum is σ = 2036915712. Its totient is φ = 457332480.

The previous prime is 1014332443. The next prime is 1014332447. The reversal of 1014332445 is 5442334101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1014332443) and next prime (1014332447).

It is not a de Polignac number, because 1014332445 - 2¹ = 1014332443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014332441) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 940 + ... + 45050.

It is an arithmetic number, because the mean of its divisors is an integer number (42435744).

Almost surely, 2^1014332445 is an apocalyptic number.

1014332445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1014332445 is an abundant number, since it is smaller than the sum of its proper divisors (1022583267).

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

1014332445 is a wasteful number, since it uses less digits than its factorization.

1014332445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44202 (or 44199 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1014332445 is about 31848.5862323589. The cubic root of 1014332445 is about 1004.7548373552.

Adding to 1014332445 its reverse (5442334101), we get a palindrome (6456666546).

The spelling of 1014332445 in words is "one billion, fourteen million, three hundred thirty-two thousand, four hundred forty-five".