146070037 has 4 divisors (see below), whose sum is σ = 146468416. Its totient is φ = 145671660.

The previous prime is 146069971. The next prime is 146070049. The reversal of 146070037 is 730070641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 146070037 - 2⁷ = 146069909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146069987 and 146070014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146070637) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 198639 + ... + 199372.

It is an arithmetic number, because the mean of its divisors is an integer number (36617104).

Almost surely, 2^146070037 is an apocalyptic number.

It is an amenable number.

146070037 is a deficient number, since it is larger than the sum of its proper divisors (398379).

146070037 is an equidigital number, since it uses as much as digits as its factorization.

146070037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398378.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 146070037 is about 12085.9437777941. The cubic root of 146070037 is about 526.6479278615.

The spelling of 146070037 in words is "one hundred forty-six million, seventy thousand, thirty-seven".