1506873696 has 48 divisors (see below), whose sum is σ = 3981777408. Its totient is φ = 498960000.

The previous prime is 1506873691. The next prime is 1506873701. The reversal of 1506873696 is 6963786051.

It is an interprime number because it is at equal distance from previous prime (1506873691) and next prime (1506873701).

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1506873691) 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, 37480 + ... + 66471.

It is an arithmetic number, because the mean of its divisors is an integer number (82953696).

Almost surely, 2^1506873696 is an apocalyptic number.

1506873696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1506873696 is an abundant number, since it is smaller than the sum of its proper divisors (2474903712).

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

1506873696 is a wasteful number, since it uses less digits than its factorization.

1506873696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104115 (or 104107 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 1506873696 is about 38818.4710672638. The cubic root of 1506873696 is about 1146.4601157314.

The spelling of 1506873696 in words is "one billion, five hundred six million, eight hundred seventy-three thousand, six hundred ninety-six".