55767354 has 16 divisors (see below), whose sum is σ = 111702240. Its totient is φ = 18561200.

The previous prime is 55767323. The next prime is 55767379. The reversal of 55767354 is 45376755.

It is a super-2 number, since 2×55767354² = 6219995544322632, which contains 22 as substring.

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, 2424 + ... + 10835.

It is an arithmetic number, because the mean of its divisors is an integer number (6981390).

Almost surely, 2^55767354 is an apocalyptic number.

55767354 is an abundant number, since it is smaller than the sum of its proper divisors (55934886).

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

55767354 is a wasteful number, since it uses less digits than its factorization.

55767354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13965.

The product of its digits is 441000, while the sum is 42.

The square root of 55767354 is about 7467.7542809067. The cubic root of 55767354 is about 382.0556966750.

The spelling of 55767354 in words is "fifty-five million, seven hundred sixty-seven thousand, three hundred fifty-four".