146192413 has 4 divisors (see below), whose sum is σ = 146241180. Its totient is φ = 146143648.

The previous prime is 146192411. The next prime is 146192437. The reversal of 146192413 is 314291641.

146192413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314291641 = 983 ⋅319727.

It can be written as a sum of positive squares in 2 ways, for example, as 72284004 + 73908409 = 8502^2 + 8597^2 .

It is a cyclic number.

It is not a de Polignac number, because 146192413 - 2¹ = 146192411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146192411) 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, 19570 + ... + 25987.

It is an arithmetic number, because the mean of its divisors is an integer number (36560295).

Almost surely, 2^146192413 is an apocalyptic number.

It is an amenable number.

146192413 is a deficient number, since it is larger than the sum of its proper divisors (48767).

146192413 is an equidigital number, since it uses as much as digits as its factorization.

146192413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48766.

The product of its digits is 5184, while the sum is 31.

The square root of 146192413 is about 12091.0054586043. The cubic root of 146192413 is about 526.7949602446.

The spelling of 146192413 in words is "one hundred forty-six million, one hundred ninety-two thousand, four hundred thirteen".