61371496 has 32 divisors (see below), whose sum is σ = 122316480. Its totient is φ = 28768000.

The previous prime is 61371467. The next prime is 61371503. The reversal of 61371496 is 69417316.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41571 + ... + 43021.

It is an arithmetic number, because the mean of its divisors is an integer number (3822390).

Almost surely, 2^61371496 is an apocalyptic number.

It is an amenable number.

61371496 is a deficient number, since it is larger than the sum of its proper divisors (60944984).

61371496 is a wasteful number, since it uses less digits than its factorization.

61371496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785 (or 1781 counting only the distinct ones).

The product of its digits is 27216, while the sum is 37.

The square root of 61371496 is about 7833.9961705377. The cubic root of 61371496 is about 394.4472233679.

The spelling of 61371496 in words is "sixty-one million, three hundred seventy-one thousand, four hundred ninety-six".