145676037 has 32 divisors (see below), whose sum is σ = 218244096. Its totient is φ = 85824000.

The previous prime is 145676033. The next prime is 145676071. The reversal of 145676037 is 730676541.

145676037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 145676037 - 2² = 145676033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 145675986 and 145676004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145676033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121513 + ... + 122705.

It is an arithmetic number, because the mean of its divisors is an integer number (6820128).

Almost surely, 2^145676037 is an apocalyptic number.

It is an amenable number.

145676037 is a deficient number, since it is larger than the sum of its proper divisors (72568059).

145676037 is a wasteful number, since it uses less digits than its factorization.

145676037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 145676037 is about 12069.6328444572. The cubic root of 145676037 is about 526.1739859702.

The spelling of 145676037 in words is "one hundred forty-five million, six hundred seventy-six thousand, thirty-seven".