101969046 has 24 divisors (see below), whose sum is σ = 228552480. Its totient is φ = 32817456.

The previous prime is 101969033. The next prime is 101969059. The reversal of 101969046 is 640969101.

It is an interprime number because it is at equal distance from previous prime (101969033) and next prime (101969059).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 101969046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97150 + ... + 98193.

It is an arithmetic number, because the mean of its divisors is an integer number (9523020).

Almost surely, 2^101969046 is an apocalyptic number.

101969046 is an abundant number, since it is smaller than the sum of its proper divisors (126583434).

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

101969046 is a wasteful number, since it uses less digits than its factorization.

101969046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195380 (or 195377 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 101969046 is about 10097.9723707287. The cubic root of 101969046 is about 467.1856042421.

The spelling of 101969046 in words is "one hundred one million, nine hundred sixty-nine thousand, forty-six".