34535445 has 48 divisors (see below), whose sum is σ = 67688640. Its totient is φ = 14950656.

The previous prime is 34535437. The next prime is 34535453. The reversal of 34535445 is 54453543.

It is an interprime number because it is at equal distance from previous prime (34535437) and next prime (34535453).

It is not a de Polignac number, because 34535445 - 2³ = 34535437 is a prime.

It is a super-2 number, since 2×34535445² = 2385393922696050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12729 + ... + 15201.

It is an arithmetic number, because the mean of its divisors is an integer number (1410180).

Almost surely, 2^34535445 is an apocalyptic number.

34535445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34535445 is a deficient number, since it is larger than the sum of its proper divisors (33153195).

34535445 is a wasteful number, since it uses less digits than its factorization.

34535445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2514 (or 2507 counting only the distinct ones).

The product of its digits is 72000, while the sum is 33.

The square root of 34535445 is about 5876.6865664250. The cubic root of 34535445 is about 325.6529515881.

Adding to 34535445 its reverse (54453543), we get a palindrome (88988988).

It can be divided in two parts, 34535 and 445, that added together give a triangular number (34980 = T₂₆₄).

The spelling of 34535445 in words is "thirty-four million, five hundred thirty-five thousand, four hundred forty-five".