34969950 has 36 divisors (see below), whose sum is σ = 93953808. Its totient is φ = 9325200.

The previous prime is 34969943. The next prime is 34969973. The reversal of 34969950 is 5996943.

It is a happy number.

34969950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 34969896 and 34969905.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 38406 + ... + 39305.

It is an arithmetic number, because the mean of its divisors is an integer number (2609828).

Almost surely, 2^34969950 is an apocalyptic number.

34969950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34969950 is an abundant number, since it is smaller than the sum of its proper divisors (58983858).

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

34969950 is a wasteful number, since it uses less digits than its factorization.

34969950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77729 (or 77721 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 45.

The square root of 34969950 is about 5913.5395492040. The cubic root of 34969950 is about 327.0129894119.

The spelling of 34969950 in words is "thirty-four million, nine hundred sixty-nine thousand, nine hundred fifty".