1495897044 has 12 divisors (see below), whose sum is σ = 3490426464. Its totient is φ = 498632344.

The previous prime is 1495897021. The next prime is 1495897049. The reversal of 1495897044 is 4407985941.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1495897049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62329032 + ... + 62329055.

It is an arithmetic number, because the mean of its divisors is an integer number (290868872).

Almost surely, 2^1495897044 is an apocalyptic number.

It is an amenable number.

1495897044 is an abundant number, since it is smaller than the sum of its proper divisors (1994529420).

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

1495897044 is a wasteful number, since it uses less digits than its factorization.

1495897044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124658094 (or 124658092 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The square root of 1495897044 is about 38676.8282567224. The cubic root of 1495897044 is about 1143.6695756642.

The spelling of 1495897044 in words is "one billion, four hundred ninety-five million, eight hundred ninety-seven thousand, forty-four".