145611735 has 16 divisors (see below), whose sum is σ = 243108864. Its totient is φ = 74282912.

The previous prime is 145611727. The next prime is 145611751. The reversal of 145611735 is 537116541.

It is a cyclic number.

It is not a de Polignac number, because 145611735 - 2³ = 145611727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145611696 and 145611705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210687 + ... + 211376.

It is an arithmetic number, because the mean of its divisors is an integer number (15194304).

Almost surely, 2^145611735 is an apocalyptic number.

145611735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

145611735 is a deficient number, since it is larger than the sum of its proper divisors (97497129).

145611735 is a wasteful number, since it uses less digits than its factorization.

145611735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422094.

The product of its digits is 12600, while the sum is 33.

The square root of 145611735 is about 12066.9687577287. The cubic root of 145611735 is about 526.0965561249.

The spelling of 145611735 in words is "one hundred forty-five million, six hundred eleven thousand, seven hundred thirty-five".