1001676494 has 64 divisors (see below), whose sum is σ = 1905628032. Its totient is φ = 384307200.

The previous prime is 1001676491. The next prime is 1001676497. The reversal of 1001676494 is 4946761001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1001676491) and next prime (1001676497).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001676491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1798064 + ... + 1798620.

It is an arithmetic number, because the mean of its divisors is an integer number (29775438).

Almost surely, 2^1001676494 is an apocalyptic number.

1001676494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1001676494 is a deficient number, since it is larger than the sum of its proper divisors (903951538).

1001676494 is a wasteful number, since it uses less digits than its factorization.

1001676494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 1001676494 is about 31649.2731986060. The cubic root of 1001676494 is about 1000.5585193314.

The spelling of 1001676494 in words is "one billion, one million, six hundred seventy-six thousand, four hundred ninety-four".