1513676401 has 16 divisors (see below), whose sum is σ = 1689218560. Its totient is φ = 1350224640.

The previous prime is 1513676377. The next prime is 1513676429. The reversal of 1513676401 is 1046763151.

It is a cyclic number.

It is not a de Polignac number, because 1513676401 - 2¹⁵ = 1513643633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1513676441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12936 + ... + 56521.

It is an arithmetic number, because the mean of its divisors is an integer number (105576160).

Almost surely, 2^1513676401 is an apocalyptic number.

It is an amenable number.

1513676401 is a deficient number, since it is larger than the sum of its proper divisors (175542159).

1513676401 is a wasteful number, since it uses less digits than its factorization.

1513676401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69544.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 1513676401 is about 38905.9944096022. The cubic root of 1513676401 is about 1148.1827381427.

The spelling of 1513676401 in words is "one billion, five hundred thirteen million, six hundred seventy-six thousand, four hundred one".