1012686934 has 16 divisors (see below), whose sum is σ = 1737157536. Its totient is φ = 433728000.

The previous prime is 1012686919. The next prime is 1012686949. The reversal of 1012686934 is 4396862101.

It is an interprime number because it is at equal distance from previous prime (1012686919) and next prime (1012686949).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177 + ... + 45004.

It is an arithmetic number, because the mean of its divisors is an integer number (108572346).

Almost surely, 2^1012686934 is an apocalyptic number.

1012686934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1012686934 is a deficient number, since it is larger than the sum of its proper divisors (724470602).

1012686934 is a wasteful number, since it uses less digits than its factorization.

1012686934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46791.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 1012686934 is about 31822.7424022506. The cubic root of 1012686934 is about 1004.2112187423.

The spelling of 1012686934 in words is "one billion, twelve million, six hundred eighty-six thousand, nine hundred thirty-four".