1013925046 has 8 divisors (see below), whose sum is σ = 1521531360. Its totient is φ = 506747928.

The previous prime is 1013925041. The next prime is 1013925047. The reversal of 1013925046 is 6405293101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1013925046² = 2056087997812204232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1013924999 and 1013925017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013925041) 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 3 ways as a sum of consecutive naturals, for example, 101326 + ... + 110881.

It is an arithmetic number, because the mean of its divisors is an integer number (190191420).

Almost surely, 2^1013925046 is an apocalyptic number.

1013925046 is a deficient number, since it is larger than the sum of its proper divisors (507606314).

1013925046 is a wasteful number, since it uses less digits than its factorization.

1013925046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214598.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 1013925046 is about 31842.1897174174. The cubic root of 1013925046 is about 1004.6203019332.

The spelling of 1013925046 in words is "one billion, thirteen million, nine hundred twenty-five thousand, forty-six".