61426214 has 4 divisors (see below), whose sum is σ = 92139324. Its totient is φ = 30713106.

The previous prime is 61426201. The next prime is 61426223. The reversal of 61426214 is 41262416.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15356552 + ... + 15356555.

It is an arithmetic number, because the mean of its divisors is an integer number (23034831).

Almost surely, 2^61426214 is an apocalyptic number.

61426214 is a deficient number, since it is larger than the sum of its proper divisors (30713110).

61426214 is a wasteful number, since it uses less digits than its factorization.

61426214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30713109.

The product of its digits is 2304, while the sum is 26.

The square root of 61426214 is about 7837.4877352376. The cubic root of 61426214 is about 394.5644164910.

The spelling of 61426214 in words is "sixty-one million, four hundred twenty-six thousand, two hundred fourteen".