61923374 has 8 divisors (see below), whose sum is σ = 93455400. Its totient is φ = 30771576.

The previous prime is 61923371. The next prime is 61923409. The reversal of 61923374 is 47332916.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61923371) 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, 94649 + ... + 95300.

It is an arithmetic number, because the mean of its divisors is an integer number (11681925).

Almost surely, 2^61923374 is an apocalyptic number.

61923374 is a deficient number, since it is larger than the sum of its proper divisors (31532026).

61923374 is a wasteful number, since it uses less digits than its factorization.

61923374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190114.

The product of its digits is 27216, while the sum is 35.

The square root of 61923374 is about 7869.1406138155. The cubic root of 61923374 is about 395.6260413826.

The spelling of 61923374 in words is "sixty-one million, nine hundred twenty-three thousand, three hundred seventy-four".