373650061 has 2 divisors, whose sum is σ = 373650062. Its totient is φ = 373650060.

The previous prime is 373650049. The next prime is 373650073. The reversal of 373650061 is 160056373.

It is a balanced prime because it is at equal distance from previous prime (373650049) and next prime (373650073).

It can be written as a sum of positive squares in only one way, i.e., 288660100 + 84989961 = 16990^2 + 9219^2 .

It is an emirp because it is prime and its reverse (160056373) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 373650061 - 2¹⁹ = 373125773 is a prime.

It is a super-2 number, since 2×373650061² = 279228736170607442, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (373650031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186825030 + 186825031.

It is an arithmetic number, because the mean of its divisors is an integer number (186825031).

Almost surely, 2^373650061 is an apocalyptic number.

It is an amenable number.

373650061 is a deficient number, since it is larger than the sum of its proper divisors (1).

373650061 is an equidigital number, since it uses as much as digits as its factorization.

373650061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 373650061 is about 19330.0300310165. The cubic root of 373650061 is about 720.2584341051.

The spelling of 373650061 in words is "three hundred seventy-three million, six hundred fifty thousand, sixty-one".