34402955 has 4 divisors (see below), whose sum is σ = 41283552. Its totient is φ = 27522360.

The previous prime is 34402913. The next prime is 34402957. The reversal of 34402955 is 55920443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 34402955 - 2⁶ = 34402891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34402957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3440291 + ... + 3440300.

It is an arithmetic number, because the mean of its divisors is an integer number (10320888).

Almost surely, 2^34402955 is an apocalyptic number.

34402955 is a deficient number, since it is larger than the sum of its proper divisors (6880597).

34402955 is an equidigital number, since it uses as much as digits as its factorization.

34402955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6880596.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 34402955 is about 5865.4032256956. The cubic root of 34402955 is about 325.2359785188.

The spelling of 34402955 in words is "thirty-four million, four hundred two thousand, nine hundred fifty-five".