146900937 has 4 divisors (see below), whose sum is σ = 195867920. Its totient is φ = 97933956.

The previous prime is 146900903. The next prime is 146900959. The reversal of 146900937 is 739009641.

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, and also an emirpimes, since its reverse is a distinct semiprime: 739009641 = 3 ⋅246336547.

It is not a de Polignac number, because 146900937 - 2⁸ = 146900681 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146900895 and 146900904.

It is not an unprimeable number, because it can be changed into a prime (146900137) 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, 24483487 + ... + 24483492.

It is an arithmetic number, because the mean of its divisors is an integer number (48966980).

Almost surely, 2^146900937 is an apocalyptic number.

It is an amenable number.

146900937 is a deficient number, since it is larger than the sum of its proper divisors (48966983).

146900937 is an equidigital number, since it uses as much as digits as its factorization.

146900937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48966982.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 146900937 is about 12120.2696752176. The cubic root of 146900937 is about 527.6446292998.

The spelling of 146900937 in words is "one hundred forty-six million, nine hundred thousand, nine hundred thirty-seven".