1451049096 has 64 divisors (see below), whose sum is σ = 4166784000. Its totient is φ = 412492608.

The previous prime is 1451049079. The next prime is 1451049113. The reversal of 1451049096 is 6909401541.

It is an interprime number because it is at equal distance from previous prime (1451049079) and next prime (1451049113).

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 15 ways as a sum of consecutive naturals, for example, 11731 + ... + 55133.

It is an arithmetic number, because the mean of its divisors is an integer number (65106000).

Almost surely, 2^1451049096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1451049096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2083392000).

1451049096 is an abundant number, since it is smaller than the sum of its proper divisors (2715734904).

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

1451049096 is a wasteful number, since it uses less digits than its factorization.

1451049096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43618 (or 43614 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 1451049096 is about 38092.6383439110. The cubic root of 1451049096 is about 1132.1241004010.

The spelling of 1451049096 in words is "one billion, four hundred fifty-one million, forty-nine thousand, ninety-six".