61461462 has 16 divisors (see below), whose sum is σ = 123213312. Its totient is φ = 20438760.

The previous prime is 61461461. The next prime is 61461487. The reversal of 61461462 is 26416416.

It is a super-2 number, since 2×61461462² = 7555022622354888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61461461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9298 + ... + 14469.

It is an arithmetic number, because the mean of its divisors is an integer number (7700832).

Almost surely, 2^61461462 is an apocalyptic number.

61461462 is an abundant number, since it is smaller than the sum of its proper divisors (61751850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61461462 is a wasteful number, since it uses less digits than its factorization.

61461462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24203.

The product of its digits is 6912, while the sum is 30.

The square root of 61461462 is about 7839.7360924970. The cubic root of 61461462 is about 394.6398725887.

Adding to 61461462 its reverse (26416416), we get a palindrome (87877878).

The spelling of 61461462 in words is "sixty-one million, four hundred sixty-one thousand, four hundred sixty-two".