125077346 has 4 divisors (see below), whose sum is σ = 187616022. Its totient is φ = 62538672.

The previous prime is 125077331. The next prime is 125077349. The reversal of 125077346 is 643770521.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 63282025 + 61795321 = 7955^2 + 7861^2 .

It is not an unprimeable number, because it can be changed into a prime (125077349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31269335 + ... + 31269338.

Almost surely, 2^125077346 is an apocalyptic number.

125077346 is a deficient number, since it is larger than the sum of its proper divisors (62538676).

125077346 is an equidigital number, since it uses as much as digits as its factorization.

125077346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62538675.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 125077346 is about 11183.7983708577. The cubic root of 125077346 is about 500.1031067365.

The spelling of 125077346 in words is "one hundred twenty-five million, seventy-seven thousand, three hundred forty-six".