61426054 has 8 divisors (see below), whose sum is σ = 96145200. Its totient is φ = 29377656.

The previous prime is 61426051. The next prime is 61426067. The reversal of 61426054 is 45062416.

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

It is a super-2 number, since 2×61426054² = 7546320220021832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61426051) 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, 667629 + ... + 667720.

It is an arithmetic number, because the mean of its divisors is an integer number (12018150).

Almost surely, 2^61426054 is an apocalyptic number.

61426054 is a deficient number, since it is larger than the sum of its proper divisors (34719146).

61426054 is a wasteful number, since it uses less digits than its factorization.

61426054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335374.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 61426054 is about 7837.4775278785. The cubic root of 61426054 is about 394.5640739100.

The spelling of 61426054 in words is "sixty-one million, four hundred twenty-six thousand, fifty-four".